NASCAR driver Jamie McMurray turned the quickest lap of the whole United SportsCar Championship (USCC) field, Saturday testing ahead of the 24 Hours of Daytona. Grand-Am: Juan Pablo Montoya ...

Don't miss Episode 4 of NASCAR Inside the Playoffs with special guest Jamie McMurray, tonight at 7 ET on TruTV and streaming on Max.

Discovery with TNT, will serve as The CW’s play-by-play announcer. He will be joined by Daytona 500 champion Jamie McMurray and former full-time Xfinity Series racer Parker Kligerman.