Took GTLM season championship with co-driver Laurens Vanthoor in No. 912 Porsche. Won at Long Beach, Mid-Ohio and Canadian Tire Motorsport Park and had seven podiums in 11 races.
2018
Finished fifth in GTLM standings in first full WeatherTech Championship season since 2016. Co-drove with Vanthoor to victory at Mid-Ohio and a total of four podium results in 11-race season.
2017
Lone start of season came at Michelin Raceway Road Atlanta. Finished fifth in GTLM class with co-drivers Vanthoor and Gianmaria Bruni.
2016
Finished career-best fourth in GTLM standings as co-driver of No. 912 Porsche with Frederic Makowiecki. Earned a victory at Circuit of The Americas and a total of five podium results.
2015
Competed in nine GTLM events and finished 10th in season standings with three podiums. Qualified on pole at Road America and Michelin Raceway Road Atlanta.
2014
Competed in three WeatherTech Championship races (two GTD, one GTLM) with a best result of second in GTLM at Motul Petit Le Mans.
