Gainwell carried five times for 19 yards in Sunday's 37-17 win over the Bengals.
Gainwell carried the ball 13 times for 56 yards and caught one pass for 11 yards in Sunday's 28-3 win over the Giants.
Gainwell set season highs in carries (three) and yards (23) in Sunday's 20-16 win over the Browns.
Gainwell rushed twice for a season-high nine yards in Sunday's loss to the Bucs.
Gainwell did not carry the ball in Week 3 against the Saints, though he did catch two passes on three targets for 12 yards.
Gainwell is getting some first-team reps early in training camp, Brandon Lee Gowton of Bleeding Green reports.
Gainwell is poised to operate as the backup to Saquon Barkley, who slated to sign a three-year, $37.75 million contract with the Eagles, Eric Edholm of NFL.com reports.
Gainwell rushed 84 times for 364 yards and two touchdowns i n 16 regular-season games, adding 30 catches for 183 yards through the air.
Gainwell was the first running back to take reps in pregame warmups and appears set to start in Sunday's game against the Giants, Josh Tolentino of The Philadelphia Inquirer reports.
Gainwell rushed twice for five yards, reeled in all four targets for 15 yards and completed his only pass for 17 yards during Sunday's 35-31 defeat to the Cardinals.