MRM
Team Owner
No real obvious candidates from what I saw (which was only the Sunday races). Ryan Newman running into the back of Logano might be considered. But for me, it was Harrison Burton in Sunday's Xfinity race. He has to change tires late in the race and decides since he's faster than everyone else, he races the leaders while they were trying to win the race. He really screwed up Briscoe trying to get around Gragson. The late caution was the only thing to help Briscoe.