Jaguars deal Colts defeat, spoil QB Anthony Richardson's debut

(Photo credit: Jenna Watson/IndyStar / USA TODAY NETWORK)
A 14-point fourth quarter flurry helped the Jacksonville Jaguars spoil the debut of Colts rookie Anthony Richardson and escape Indianapolis with a 31-21 victory on Sunday.

Jacksonville owned the fourth quarter, flipping momentum for good with Tyson Campbell's interception of Richardson to set upTravis Etienne's 26-yard touchdown run, completing a swing from a 21-1