2019: 24h Nürburgring - TCR, Team Castrol Honda Racing, Honda Civic Type-R TCR - 1st, 39th overall;
2018: 24h Nürburgring - TCR, Prosport Performance, Audi RS3 LMS TCR - DNF;
2017: 24H Series - A6, Raeder Motorsport, Audi R8 LMS - 1 race;
24h Nürburgring - Cup 3, Teichmann Racing, Porsche 981 Cayman GT4 CS - 2nd;
2015: TCR International Series, Campos Racing, Opel Astra OPC - 41st, 2 races;
24h Nürburgring - Cup 1, Team Schirmer, Opel Astra OPC Cup - 1st;
VLN - SP3T, Audi TTRS - 2 races, 2 podiums;
2013: FIA European Truck Racing Championship, MAN - 3rd;
24h Nürburgring - SP2T, Schirra-motoring, Mini JCW;
2012: FIA European Truck Racing Championship, Renault - 4th;
24h Barcelona - A2, Schirra-motoring, Mini JCW - 5th;
2011: FIA European Truck Racing Championship, Renault - 4th;
2010: FIA European Truck Racing Championship, Renault - 4th;
2002: V8 Star Germany, Grohs Motorsport - 14th, 10 races;
24h Nürburgring - A7, Porsche 996 GT3 - 1st;
2000: Renault ClioV6 Germany - 20th, 1 races, 1 podium;
1994: ADAC Tourenwagen Cup, Wolf Racing, Ford Mondeo Ghia - 5th, 8 races, 1 podium;
FIA Touring Car World Cup, Wolf Racing, Ford Mondeo Ghia - 8th, 1 race;
1993: DTM, Persson Motorsport, Mercedes 190E 2.5-16 Evo2 - 17th, 2 races;
1991: DTM, Team Isert, BMW M3 Sport Evolution - 2 races;
1990: DTM, Opel Team Irmscher, Opel Omega 3000 24V - 31st, 10 races;
British Touring Car Championship, Dave Cook Racing/Vauxhall Dealer Sport, Vauxhall Cavalier GSi - 24th, 2 races, 1 podium;
Porsche Carrera Cup Germany, Porsche AG, Porsche Carrera 2 - 1 race;
1989: DTM, Opel Team Irmscher, Opel Kadett GSi 16V - 19th, 17 races;
1988: DTM, Zakspeed BMW, BMW M3 - 4th, 21 races, 5 podiums;
European Touring Car Championship, Schnitzer/BMW Motorsport, BMW M3 Evo - 35th, 4 races, 1 podium;
1987: World Touring Car Championship, Linder Rennsport &Schnitzer Motorsport, BMW M3 - 13th, 10 races, 2 podiums;
European Touring Car Championship, Linder Rennsport, BMW M3 - 7th, 7 races, 3 podiums;
Formula 3 Euro Series, Josef Kaufmann Racing, Martini MK52 (VW) - 24th, 2 races;
Formula 3 Germany, Nigrin Sport Auto Nachwuchsförderung, Martini MK52 (VW) - 17th, 4 races;
1986: Formula 3 Germany, Nigrin Sport Auto Nachwuchsförderung, Martini MK49 (VW) - 8th, 9 races, 1 podium;
European Touring Car Championship, Linder Rennsport,BMW 325i - 5th;
1985: Formula Ford 2000 Germany - 7th;
Formula 3 Germany, Nigrin Sport Auto Nachwuchsförderung, Martini MK45 (VW) - 18th, 1 race;
DTM: BMW 635i - 1 race;
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