Mark Klenin
Former GTS SprintX Champion Max Riddle joins KPR McLaren team with Mark Klenin in PWC GTS in 2018
Sixty-three Pirelli World Challenge drivers set to race on the streets of St. Petersburg
World Challenge kicks off 2015 season at the Circuit of The Americas
Trans Am set for New Jersey Motorsports Park return
RJ Lopez wins at Homestead-Miami, Cameron Lawrence wins first ever TA2 standalone race
49 cars start at Sebring while Peterson and Lawrence begin title defense with victories
TRG-AMR to debut Vantage V12 GT3 with Buckler driving at Sonoma
Regitz and Klenin prepare to lead TRG-Aston Martin Racing assault as series heads to Sonoma
TRG-AMR drivers make solid gold debut at Mid-Ohio
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