Texans signed RB William Powell.
Eagles waived/failed physical RB William Powell.
Eagles claimed RB William Powell off waivers from the Cardinals and waived WR/PR Nick Miller.
Cardinals waived RB William Powell.
Cardinals re-signed exclusive rights free agent RB William Powell to a one-year, $480,000 contract.
Cardinals tendered exclusive rights free agent RBs William Powell and Alfonso Smith.
William Powell got the Week 17 start in the Cardinals backfield and rushed for 52 yards on 14 carries against the 49ers.
William Powell rushed five times for 20 yards and caught two passes for 13 yards in the Cardinals' Week 14 loss to the Seahawks.
William Powell rushed three times for 11 yards in Arizona's Week 12 loss to the Rams, adding six catches for 63 yards.
Cardinals RB William Powell rushed just once for three yards in Week 9 against the Packers.
William Powell rushed just four times for 13 yard and added one reception for five yards at Minnesota in Week 7.
William Powell rushed for 70 yards on 13 carries against the Bills in Week 6.
William Powell (head) and La'Rod Stephens-Howling (hip) are both listed as probable for Week 6.
According to the Arizona Republic, the Cardinals are not likely to trade for a running back with Ryan Williams and Beanie Wells sidelined.