Colts signed WR Blair White from their practice squad. The Colts only kept four receivers on the 53-man roster this year, so White answers the question "What will they do with Pierre Garcon and Anthony Gonzalez both out?" White will suit up as the No. 3 receiver against Denver this week. The undrafted rookie out of Michigan State closed out the preseason with seven catches for 132 yards against the Bengals.