Bowles just keeps on making rookie mistakes. When is he going to learn? You waste a challenge and then avoid going for it on a 4th and inches, down 2 scores in the 4th? And then again on a 4th and 2? But then when it's less than a minute to go and 4th and 10, that's the perfect time to go for it. Bowles is trash. He just doesn't have in game awareness. As much as I hated Rex, he would have gone for it both times and it would have been the right call. Bowles doesn't make halftime adjustments at all, and it seems his game plans have been bad, especially on defense.