Racing PositionsChiefs' 53-man roster projection has them heavy on offensive line5YAdam TeicherReserve receivers for Chiefs reeling in big plays from Patrick Mahomes8YAdam TeicherDe'Anthony Thomas gets more playing time and rewards Chiefs with big play9YAdam TeicherSpencer Ware's injury worst part of Chiefs' ugly loss to Seahawks9YAdam TeicherGame experience a huge benefit for Chiefs rookie QB Patrick Mahomes II9YAdam TeicherChiefs QB Patrick Mahomes II poised, comfortable in preseason debut9YAdam TeicherLong Alex Smith-to-Tyreek Hill pass sets tone for Chiefs in preseason opener9YAdam TeicherDespite uneven stats, QB Patrick Mahomes II has better day9YAdam TeicherPatrick Mahomes II does well under adverse weather conditions9YAdam TeicherPatrick Mahomes II throws his first interception during a competitive drill at camp9YAdam Teicher
