Top 100 Players of 2015: Jamaal CharlesChiefs Pro Bowl running back Jamaal Charles could miss the rest of the season with a serious knee injury sustained in the third quarter of Sundays 18-17 loss to the Bears.Charles had taken a carry deep in Chicago territory when he tried to cut left, his right knee buckling at a gruesome angle. He immediately went to the locker room, and Chiefs coach Andy Reid said after the game the...