Jackson was expendable after losing a three-way competition with eventual starter, rookie Russell Wilson, and backup Matt Flynn.

WSJ: Bills re-sign QB Jackson; Fitzpatrick staying

Oakland, which acquired Matt Flynn from Seattle in the offseason to be its starter, followed two picks later at No. 112 overall with Wilson.

NPR: USC's Barkley, 3 Other QBs Picked In 4th Round

This week's trades of Carson Palmer to the Arizona Cardinals and of Matt Flynn (pictured, far right) to the Oakland Raiders brought the total of projected starters acquired via trade to three this off-season, along with Kansas City's Alex Smith.

WSJ: Trading for a Quarterback Doesn't Really Help