2025 International GT Open

The 2025 International GT Open will be the twentieth season of the International GT Open, the grand tourer-style sports car racing series founded in 2006 by the Spanish GT Sport Organización. It will begin on 26 April at the Algarve International Circuit and will end at the Autodromo Nazionale di Monza on 19 October after eight rounds.

Calendar

The calendar was announced on 11 July 2024.[1]

Round Circuit Date Support bill Map of circuit locations
1 R1 Algarve International Circuit, Portimão 26–27 April Euroformula Open Championship
TCR Europe Touring Car Series
GT Cup Open Europe
R2
2 Circuit de Spa-Francorchamps, Stavelot 17–18 May Formula Regional European Championship
Euroformula Open Championship
TCR Europe Touring Car Series
GT Cup Open Europe
3 R1 Hockenheimring, Hockenheim 7–8 June Euroformula Open Championship
TCR Europe Touring Car Series
GT Cup Open Europe
R2
4 R1 Hungaroring, Mogyoród 5–6 July Formula Regional European Championship
Euroformula Open Championship
GB3 Championship
Porsche Carrera Cup Benelux
R2
5 R1 Circuit Paul Ricard, Le Castellet 19–20 July Formula Regional European Championship
Euroformula Open Championship
GT Cup Open Europe
E4 Championship
R2
6 R1 Red Bull Ring, Spielberg 6–7 September Formula Regional European Championship
Euroformula Open Championship
TCR Europe Touring Car Series
R2
7 R1 Circuit de Barcelona-Catalunya, Montmeló 20–21 September Formula Regional European Championship
Euroformula Open Championship
GT Cup Open Europe
Italian F4 Championship
R2
8 Autodromo Nazionale di Monza, Monza 18–19 October Euroformula Open Championship
Renault Clio Cup Series
GT Cup Open Europe
GB3 Championship

Entry list

Team Car Engine No. Drivers Class Rounds
Eastalent Racing Team[2] Audi R8 LMS Evo II Audi DAR 5.2 L V10 1 Christopher Haase[2] P 1–4
Simon Reicher[2]
Optimum Motorsport[3] McLaren 720S GT3 Evo McLaren M840T 4.0 L Turbo V8 4 Zac Meakin[3] P 1–4
Michael Porter[3]
Olimp Racing[4] Ferrari 296 GT3 Ferrari F163 3.0 L Turbo V6 5 Stanisław Jedliński[4] Am 1–4
Krystian Korzeniowski[4]
Ferrari 296 GT3 1
Audi R8 LMS Evo II 2–4
Ferrari F163 3.0 L Turbo V6
Audi DAR 5.2 L V10
777 Karol Basz[4] PA 1–4
Marcin Jedliński[4]
GetSpeed[5] Mercedes-AMG GT3 Evo Mercedes-AMG M159 6.2 L V8 6 Steve Jans[5] PA 1–4
Aaron Walker[5]
9 Anthony Bartone[5] P 1–4
Fabian Schiller[5] 1–3
Luca Stolz 4
82 Ralf Aron[5] P 1–4
Marcelo Ramírez[5]
Vimana by GetSpeed[5] 108 Tom Jackson[5] Am
1
PA
2
1–2[a]
Ameerh Naran[5]
Garage 59[6] McLaren 720S GT3 Evo McLaren M840T 4.0 L Turbo V8 8 Tom Fleming[7] P 3
Marvin Kirchhöfer[7]
188 Mark Sansom[6] Am 1–4
Miguel Ramos[6] 1–2
Alexander West[7] 3–4
Iron Lynx - Grove Racing[8] Mercedes-AMG GT3 Evo Mercedes-AMG M159 6.2 L V8 10 Brenton Grove[8] PA 1
Stephen Grove[8]
Team Motopark[9] Mercedes-AMG GT3 Evo Mercedes-AMG M159 6.2 L V8 11 Levente Révész[9] P 1–4
Maximilian Götz[9] 2–3
Matteo Cairoli[10] 1
Philip Ellis 4
13 Niklas Krütten[9] P 1–4
Robert Vișoiu[9]
65 Lukas Dunner[9] PA 1–4
Heiko Neumann[9]
Poulsen Motorsport[11] BMW M4 GT3 BMW S58B30T0 3.0 L Twin Turbo I6 14 Kristian Poulsen[11] Am TBC
Ronald Poulsen[11]
Elite Motorsport with Entire Race Engineering[12] Ferrari 296 GT3 Ferrari F163 3.0 L Turbo V6 17 Tom Emson[13] P 1–4
Tom Lebbon[13]
Dinamic GT[14] Porsche 911 GT3 R (992) Porsche M97/80 4.2 L Flat-6 18 Maksim Kizilov[14][b] P 1
Alexey Nesov[14][b]
Oregon Team[15] Lamborghini Huracán GT3 Evo 2 Lamborghini DGF 5.2 L V10 19 Robin Rogalski[15] P 1–4
Filip Ugran[15] 1–3
Leonardo Pulcini 4
63 Antoine Doquin[15] P 1–4
Artem Petrov[15][b]
SPS Automotive Performance[16] Mercedes-AMG GT3 Evo Mercedes-AMG M159 6.2 L V8 20 Dominik Baumann[16] PA 1–4
Valentin Pierburg[16]
CBRX by SPS[16] 54 Yannick Mettler[16] PA 1–4
Dexter Müller[16]
AF Corse[17][18] Ferrari 296 GT3 Ferrari F163 3.0 L Turbo V6 21 Gino Forgione[18] Am 1–4
Michele Rugolo[18]
51 Carl Bennett[17] P 1–4
Tommaso Mosca[17]
55 Laurent De Meeûs[18] PA 1–4
Jamie Stanley[18] 2–3
Vincent Abril[18] 1, 4
FullinRace by Interaction[19] Audi R8 LMS Evo II Audi DAR 5.2 L V10 22 Petr Fulín[19] Am 3
Jiři Navrátil[19]
Team ISR[20] Audi R8 LMS Evo II Audi DAR 5.2 L V10 23 Christian Malcharek PA 4
Jirko Malcharek
75 Libor Milota[20] PA 1–4
Filip Salaquarda[20]
Saintéloc Racing[21] Audi R8 LMS Evo II Audi DAR 5.2 L V10 26 Marcus Påverud[10] PA
1–2, 4
P
3
1–4
Michael Blanchemain[21] 1–2, 4
Matisse Lismont[7] 3
BDR Grupo Prom Racing Team[22] Mercedes-AMG GT3 Evo Mercedes-AMG M159 6.2 L V8 28 Amaury Bonduel[22] P 1–4
Luis Michael Dörrbecker[22]
77 Alfredo Hernández Ortega[22] Am 1–4
Stéphane Tribaudini[23] 2
Car Collection Motorsport[24] Porsche 911 GT3 R (992) Porsche M97/80 4.2 L Flat-6 31 Alex Fontana[24] PA 1–4
"Hash"[24]
Greystone GT[25] McLaren 720S GT3 Evo McLaren M840T 4.0 L Turbo V8 33 James Kell[25] P 1–4
Dean MacDonald[25]
Rinaldi Racing[26] Ferrari 296 GT3 Ferrari F163 3.0 L Turbo V6 45 Christian Hook[26] PA 2
Felipe Fernández Laser[26]
Tsunami RT[27] Porsche 911 GT3 R (992) Porsche M97/80 4.2 L Flat-6 79 Fabio Babini[27] PA 1–4
Johannes Zelger[27]
Mertel Motorsport[28][29] Ferrari 488 GT3 Evo 2020 Ferrari F154CB 3.9 L Turbo V8 80 Luca Ludwig[28] PA
1
P
2–3
1–3
Andrea Montermini[29] 2–3
Iván Velasco[28] 1
Team Thor[30] Porsche 911 GT3 R (992) Porsche M97/80 4.2 L Flat-6 86 Þorvaldur Gissurarson[30] Am 1
Auðunn Guðmundsson[30]
Baron Motorsport Team[10] Ferrari 296 GT3 Ferrari F163 3.0 L Turbo V6 92 Edoardo Bacci[10] PA 2, 4[c]
Masoud Jaberian[10] 2[c]
Philipp Baron 4
Johor Motorsports Racing JMR[31] Chevrolet Corvette Z06 GT3.R Chevrolet LT6.R 5.5 L V8 99 Prince Abu Bakar Ibrahim[31] PA 2
Prince Jefri Ibrahim[31]
Racing Trevor BMW M4 GT3 Evo BMW S58B30T0 3.0 L Twin Turbo I6 500 Max Hesse PA 4
Antal Zsigo
Source:[32][23][7]
Icon Class
P Pro Cup
PA Pro-Am Cup
Am Am Cup

Race results

Bold indicates overall winner. In the Pole Position column, bold indicates the driver who set the qualifying lap.

Round Circuit Pole Position Pro Winner Pro-Am Winner Am Winner
1 R1 Algarve International Circuit No. 9 GetSpeed No. 33 Greystone GT No. 20 SPS Automotive Performance No. 21 AF Corse
Antony Bartone
Fabian Schiller
James Kell
Dean MacDonald
Dominik Baumann
Valentin Pierburg
Gino Forgione
Michele Rugolo
R2 No. 31 Car Collection Motorsport No. 11 Team Motopark No. 31 Car Collection Motorsport No. 188 Garage 59
Alex Fontana
"Hash"
Matteo Cairoli
Levente Révész
Alex Fontana
"Hash"
Miguel Ramos
Mark Sansom
2 Circuit de Spa-Francorchamps No. 33 Greystone GT No. 11 Team Motopark No. 6 Getspeed No. 188 Garage 59
James Kell
Dean MacDonald
Maximilian Götz
Levente Révész
Steve Jans
Aaron Walker
Miguel Ramos
Mark Sansom
3 R1 Hockenheimring No. 8 Garage 59 No. 8 Garage 59 No. 6 GetSpeed No. 188 Garage 59
Tom Fleming
Marvin Kirchhöfer
Tom Fleming
Marvin Kirchhöfer
Steve Jans
Aaron Walker
Mark Sansom
Alexander West
R2 No. 8 Garage 59 No. 8 Garage 59 No. 75 Team ISR No. 21 AF Corse
Tom Fleming
Marvin Kirchhöfer
Tom Fleming
Marvin Kirchhöfer
Libor Milota
Filip Salaquarda
Gino Forgione
Michele Rugolo
4 R1 Hungaroring No. 17 Elite Motorsport with Entire Race Engineering No. 17 Elite Motorsport with Entire Race Engineering No. 92 Baron Motorsport Team No. 21 AF Corse
Tom Emson
Tom Lebbon
Tom Emson
Tom Lebbon
Edoardo Bacci
Philipp Baron
Gino Forgione
Michele Rugolo
R2 No. 1 Eastalent Racing Team No. 1 Eastalent Racing Team No. 6 GetSpeed No. 21 AF Corse
Simon Reicher
Christopher Haase
Simon Reicher
Christopher Haase
Steve Jans
Aaron Walker
Gino Forgione
Michele Rugolo
5 R1 Circuit Paul Ricard
R2
6 R1 Red Bull Ring
R2
7 R1 Circuit de Barcelona-Catalunya
R2
8 Autodromo Nazionale di Monza

Championship standings

Points systems

Points are awarded to the top 10 (Pro), top 8 (Pro-Am) or top 6 (Am, Teams) classified finishers. If less than 6 participants start the race or if less than 75% of the original race distance is completed, half points are awarded. For the Endurance Race (Spa, Monza) points are multiplied by 2. At the end of the season, the 2 lowest race scores are dropped; if the points dropped are those obtained in endurance races, that will count as 2 races; however, the dropped races cannot be the result of disqualification or race bans.

Overall

Position  1st   2nd   3rd   4th   5th   6th   7th   8th   9th   10th 
Points 15 12 10 8 6 5 4 3 2 1

Pro-Am

Position  1st   2nd   3rd   4th   5th   6th   7th   8th 
Points 10 8 6 5 4 3 2 1

Am and Teams

Position  1st   2nd   3rd   4th   5th   6th 
Points 10 8 6 4 3 2

Drivers' championship

Overall

Pos. Driver Team
ALG

SPA

HOC

HUN

LEC

RBR

CAT

MNZ
Pts Net Points
1 Christopher Haase
Simon Reicher
Eastalent Racing Team 2 5 2 2 2 5 1 87 87
2 Levente Révész Team Motopark 4 1 1 6 3 6 3 83 83
3 Tom Emson
Tom Lebbon
Elite Motorsport with Entire Race Engineering 5 3 7 3 4 1 4 65 65
4 Zac Meakin
Michael Porter
Optimum Motorsport 6 2 4 4 7 2 9 59 59
5 Carl Bennett
Tommaso Mosca
AF Corse 7 4 5 7 6 9 2 47 47
6 Maximilian Götz Team Motopark 1 6 3 45 45
7 Anthony Bartone Getspeed 3 7 3 15 5 13 6 45 45
8 Fabian Schiller Getspeed 3 7 3 15 5 40 40
9 James Kell
Dean MacDonald
Greystone GT 1 6 Ret Ret 9 3 5 38 38
10 Tom Fleming
Marvin Kirchhöfer
Garage 59 1 1 30 30
11 Matteo Cairoli Team Motopark 4 1 23 23
12 Marcelo Ramírez
Ralf Aron
Getspeed 15 9 17 5 Ret 4 18 16 16
13 Philip Ellis Team Motopark 6 3 15 15
14 Steve Jans
Aron Walker
GetSpeed 11 17 8 8 22 15 7 13 13
15 Niklas Krütten
Robert Vișoiu
Team Motopark 9 13 6 17 Ret 12 15 12 12
16 Dominik Baumann
Valentin Pierburg
SPS Automotive Performance 8 12 10 10 16 20 10 7 7
17 Luca Stolz Getspeed 13 6 5 5
18 Marcus Påverud Saintéloc Racing 26 19 14 9 8 11 21 5 5
19 Matisse Lismont Saintéloc Racing 9 8 5 5
20 Antoine Doquin
Artem Petrov
Oregon Team 12 16 9 11 10 18 16 5 5
21 Robin Rogalski Oregon Team 20 23 18 16 17 7 12 4 4
22 Leonardo Pulcini Oregon Team 7 12 4 4
23 Alex Fontana
"Hash"
Car Collection Motorsport 10 8 12 22 Ret 25† Ret 4 4
24 Libor Milota
Filip Salaquarda
Team ISR 14 18 13 14 11 16 8 3 3
25 Edoardo Bacci Baron Motorsport Team 28 8 17 3 3
26 Philipp Baron Baron Motorsport Team 8 17 3 3
27 Yannick Mettler
Dexter Müller
CBRX by SPS 16 14 WD 12 12 10 22 1 1
28 Amaury Bonduel
Luis Michael Dörrbecker
BDR Grupo Prom Racing Team 17 10 19 26 24 17 14 1 1
29 Lukas Dunner
Heiko Neumann
Team Motopark 13 15 16 24 13 14 11 0 0
30 Karol Basz
Marcin Jedliński
Olimp Racing 19 24 11 21 Ret 26 13 0 0
31 Michael Blanchemain Saintéloc Racing 26 19 14 11 21 0 0
32 Maksim Kizilov
Alexey Nesov
Dinamic GT 23 11 0 0
33 Luca Ludwig Mertel Motorsport 24 26 15 13 23 0 0
34 Andrea Montermini Mertel Motorsport 15 13 23 0 0
35 Fabio Babini
Johannes Zelger
Tsunami RT 18 22 21 23 14 19 28† 0 0
36 Laurent De Meeus AF Corse 21 21 23 25 15 24 19 0 0
37 Jamie Stanley AF Corse 23 25 15 0 0
38 Filip Ugran Oregon Team 20 23 18 16 17 0 0
39 Gino Forgione
Michele Rugolo
AF Corse 22 28 25 20 18 22 23 0 0
40 Mark Sansom Garage 59 25 25 22 18 21 23 24 0 0
41 Alexander West Garage 59 18 21 23 24 0 0
42 Petr Fulín
Jiři Navrátil
FullinRace by Interaction 19 20 0 0
43 Vincent Abril AF Corse 21 21 24 19 0 0
44 Stanisław Jedliński
Krystian Korzeniowski
Olimp Racing Ret 30 29 Ret 19 28 26 0 0
45 Antal Zsigo
Max Hesse
Racing Trevor 21 20 0 0
46 Brenton Grove
Stephen Grove
Iron Lynx - Grove Racing 27 20 0 0
47 Christian Hook
Felipe Fernández Laser
Rinaldi Racing 20 0 0
48 Miguel Ramos Garage 59 25 25 22 0 0
49 Iván Velasco Mertel Motorsport 24 26 0 0
50 Ameerh Naran Vimana by GetSpeed 28 29 24 0 0
51 Tom Jackson Vimana by GetSpeed WD WD 24 0 0
52 Alfredo Hernández Ortega BDR Grupo Prom Racing Team Ret 31 27 Ret 25 29 27 0 0
53 Jirko Malchárek
Christian Malchárek
Team ISR 27 25 0 0
54 Prince Abu Bakar Ibrahim
Prince Jefri Ibrahim
Johor Motorsports Racing JMR 26 0 0
55 Þorvaldur Gissurarson
Auðunn Guðmundsson
Team Thor 29 27 0 0
56 Stéphane Tribaudini BDR Grupo Prom Racing Team 27 0 0
57 Masoud Jaberian Baron Motorsport Team 28 0 0

Pro-Am

Pos. Driver Team
ALG

SPA

HOC

HUN

LEC

RBR

CAT

MNZ
Pts Net Points
1 Steve Jans
Aaron Walker
GetSpeed 3 5 1 1 7 5 1 56 56
2 Dominik Baumann
Valentin Pierburg
SPS Automotive Performance 1 2 2 2 6 8 3 52 52
3 Libor Milota
Filip Salaquarda
Team ISR 5 6 5 4 1 6 2 41 41
4 Alex Fontana
"Hash"
Car Collection Motorsport 2 1 4 6 Ret 11 Ret 31 31
5 Yannick Mettler
Dexter Müller
CBRX by SPS 6 3 WD 3 2 2 10 31 31
6 Lukas Dunner
Heiko Neumann
Team Motopark 4 4 7 8 3 4 4 31 31
7 Karol Basz
Marcin Jedliński
Olimp Racing 8 11 3 5 Ret 12 5 21 21
8 Michael Blanchemain
Marcus Påverud
Saintéloc Racing 11 7 6 3 9 14 14
9 Edoardo Bacci Baron Motorsport Team 13 1 6 13 13
10 Philipp Baron Baron Motorsport Team 1 6 13 13
8 Fabio Babini
Johannes Zelger
Tsunami RT 7 10 9 8 4 7 12 11 11
12 Laurent De Meeus AF Corse 9 9 10 9 5 10 7 6 6
13 Jamie Stanley AF Corse 10 9 5 4 4
14 Vincent Abril AF Corse 9 9 10 7 2 2
15 Christian Hook
Felipe Fernández Laser
Rinaldi Racing 8 2 2
16 Antal Zsigo
Max Hesse
Racing Trevor 9 8 1 1
17 Brenton Grove
Stephen Grove
Iron Lynx - Grove Racing 12 8 1 1
18 Luca Ludwig
Iván Velasco
Mertel Motorsport 10 12 0 0
19 Jirko Malchárek
Christian Malchárek
Team ISR 13 11 0 0
20 Tom Jackson
Ameerh Naran
Vimana by GetSpeed 11 0 0
21 Prince Abu Bakar Ibrahim
Prince Jefri Ibrahim
Johor Motorsports Racing JMR 12 0 0
22 Masoud Jaberian Baron Motorsport Team 13 0 0

Am

Pos. Driver Team
ALG

SPA

HOC

HUN

LEC

RBR

CAT

MNZ
Pts Net Points
1 Gino Forgione
Michele Rugolo
AF Corse 1 3 2 3 1 1 1 68 68
2 Mark Sansom Garage 59 2 1 1 1 4 2 2 68 68
3 Miguel Ramos Garage 59 2 1 1 38 38
4 Stanisław Jedliński
Krystian Korzeniowski
Olimp Racing Ret 5 4 Ret 2 3 3 31 31
5 Alexander West Garage 59 1 4 2 2 30 30
6 Alfredo Hernández Ortega BDR Grupo Prom Racing Team Ret 6 3 Ret 5 4 4 25 25
7 Petr Fulín
Jiři Navrátil
FullinRace by Interaction 2 3 14 14
8 Þorvaldur Gissurarson
Auðunn Guðmundsson
Team Thor 4 2 12 12
9 Stéphane Tribaudini BDR Grupo Prom Racing Team 3 12 12
10 Ameerh Naran Vimana by GetSpeed 3 4 10 10

Notes

  1. ^ Tom Jackson withdrew from round 1, and Ameerh Naran competed solo for the event in Am Class
  2. ^ a b c Kizilov and Nesov are Russian, but they compete as neutral competitors as Russian national emblems were banned by the FIA following the Russian invasion of Ukraine. Petrov, also a Russian, competes under an Israeli license for the same reason.
  3. ^ a b Car No. 92 was on the initial entry list of round 1, but did not appear on the final entry list.

References

  1. ^ "GT Open's 2025 provisional calendar unveiled". International GT Open. 11 July 2024. Retrieved 11 July 2024.
  2. ^ a b c "Les brèves du samedi 8 mars". Endurance-Info (in French). 8 March 2025. Retrieved 8 March 2025.
  3. ^ a b c "Porter to join Meakin in Optimum's 2025 GT Open line-up". International GT Open. 31 January 2025. Retrieved 31 January 2025.
  4. ^ a b c d e "Olimp Racing to field two Ferraris 296 this season". International GT Open. 10 February 2025. Retrieved 10 February 2025.
  5. ^ a b c d e f g h i j "GetSpeed reveals its four-Mercedes line-ups for 2025". International GT Open. 3 February 2025. Retrieved 3 February 2025.
  6. ^ a b c "Garage 59 to bid for Am title with Ramos-Sansom". International GT Open. 21 March 2025. Retrieved 21 March 2025.
  7. ^ a b c d e "Hockenheimring Entry List" (PDF). gtopen.net. June 2, 2025. Retrieved June 7, 2025.
  8. ^ a b c "One-off in the GT Open at the Algarve for Iron Lynx". International GT Open. 15 April 2025. Retrieved 15 April 2025.
  9. ^ a b c d e f g "Motopark confirms a three-car entry with strong line-ups". International GT Open. 14 March 2025. Retrieved 15 March 2025.
  10. ^ a b c d e "Twentieth edition of the GT Open kicks-off in style". International GT Open. 19 April 2025. Retrieved 19 April 2025.
  11. ^ a b c "The Poulsen brothers announce a GT Open program with their BMW M4". International GT Open. 9 January 2025. Retrieved 21 January 2025.
  12. ^ "Elite Motorsport Purchases Ferrari 296 GT3 For GT Open". Daily Sportscar. Retrieved 10 December 2024.
  13. ^ a b "Emson and Lebbon to drive the Ferrari 296 in Elite's GT Open maiden season". International GT Open. 30 January 2025. Retrieved 31 January 2025.
  14. ^ a b c "Dinamic GT at Portimão with Kizilov-Nesov". International GT Open. 17 April 2025. Retrieved 17 April 2025.
  15. ^ a b c d e "Two Lambos and four young guns for Oregon Team". International GT Open. 21 March 2025. Retrieved 22 March 2025.
  16. ^ a b c d e f "SPS automotive performance again in the GT Open with strong Pro-Am pairs". International GT Open. 25 March 2025. Retrieved 25 March 2025.
  17. ^ a b c "Bennett-Mosca, first 2025 pair announced by AF Corse". International GT Open. 8 March 2025. Retrieved 8 March 2025.
  18. ^ a b c d e f "Two cars for AF Corse in the Pro-Am class". International GT Open. 2 April 2025. Retrieved 2 April 2025.
  19. ^ a b c "Czech squad Fullin Race by Interaction joins the GT Open at Hockenheim". International GT Open. 27 May 2025. Retrieved 7 June 2025.
  20. ^ a b c "ISR Racing back for a full season with its Audi and Salaquarda-Milota". International GT Open. 27 January 2025. Retrieved 27 January 2025.
  21. ^ a b "Blanchemain leads first full-season campaign in the GT Open of Saintéloc Racing". International GT Open. 4 March 2025. Retrieved 4 March 2025.
  22. ^ a b c d "BDR Grupo Prom Racing joins the GT Open with two Mercedes". International GT Open. 30 January 2025. Retrieved 30 January 2025.
  23. ^ a b "Spa Entry List" (PDF). gtopen.net. May 12, 2025. Retrieved May 12, 2025.
  24. ^ a b c "'Hash' and Fontana again on the starting blocks with Car Collection". International GT Open. 20 March 2025. Retrieved 20 March 2025.
  25. ^ a b c "Greystone GT join International GT Open Pro class with Kell-MacDonald". International GT Open. 20 December 2024. Retrieved 22 December 2024.
  26. ^ a b c "Rinaldi Racing back to the GT Open with a Ferrari for Hook-Laser". International GT Open. 10 May 2025. Retrieved 10 May 2025.
  27. ^ a b c "Tsunami RT confirms full GT Open campaign". International GT Open. 13 February 2025. Retrieved 13 February 2025.
  28. ^ a b c {"Mertel Motorsport graduates to the GT Open with GT Cup Europe champions Ludwig-Velasco". International GT Open. 18 April 2025. Retrieved 18 April 2025.
  29. ^ a b "GT Open legend Andrea Montermini back to the series with Mertel Motorsport". International GT Open. 9 May 2025. Retrieved 10 May 2025.
  30. ^ a b c "Team Thor, the first-ever entry from Iceland in the GT Open". International GT Open. 31 March 2025. Retrieved 31 March 2025.
  31. ^ a b c Klein, Jamie (16 April 2025). "JMR Corvette Drivers for 24H Spa, Suzuka 1000km Revealed". Sportscar365. John Dagys Media. Retrieved 16 April 2025.
  32. ^ "Algarve Entry List" (PDF). gtopen.net. April 19, 2025. Retrieved April 19, 2025.