Derek Carr finished the 2015 season ranked 12th in total QB value , according to Football Outsiders ' metrics , just behind Jay Cutler and Cam Newton .
Instead , the Texans took guard Xavier Su'a - Filo and Carr went to the Raiders three picks later .
Carr   finished the 2015 season ranked 12th in total QB value , according to Football Outsiders ' metrics , just behind Jay Cutler and Cam Newton .
Instead , the Texans took guard Xavier Su'a - Filo and Carr went to the Raiders three picks later .