Concord, NC -- Greg Biffle's girlfriend faces a reprimand from NASCAR about her pit-road confrontation with Kurt Busch's fiancee after the two drivers wrecked at Texas Motor Speedway. Busch hit ...

Greg Biffle’s girlfriend faces a reprimand from NASCAR about her pit-road confrontation with Kurt Busch’s fiance after the two drivers wrecked at Texas Motor Speedway. Busch hit the back of ...

A former NASCAR Cup Series driver just made a big move away from the track. Greg Biffle proposed to his girlfriend, Cristina Grossu, during a late-December trip to The Bahamas. The 19-time Cup ...

Greg Biffle 's girlfriend faces a reprimand from NASCAR about her pit-road confrontation with Kurt Busch 's fiancee after the two drivers wrecked at Texas Motor Speedway. Busch hit the back of ...