FP2 breaking news: Grosjean bodywork explosion brings out red flag

0:48Now Playing

FP2: Grosjean mechanical problem brings out the red flag

0:41Now Playing

FP2 Breaking News: Merhi crash brings out red flag

0:54Now Playing

FP2 Breaking News: Massa spin brings out red flag

1:06Now Playing

FP2 breaking news: Vettel and Perez incident brings out red flag

1:22Now Playing

FP2 Breaking News: Grosjean and Alonso in the turn 7 gravel