Indianapolis Colts running back Marlon Mack (hamstring) returned to practice on Thursday.
Mack had been sidelined since injuring his hamstring in the Colts' preseason opener, so there's still some doubt in regards to his availability for Sunday's matchup against the Cincinnati Bengals. Fifth-rounder Jordan Wilkins is expected to start, followed by fourth-round pick Nyheim Hines.
Mack is the RB26 in numberFire's preseason fantasy rankings. Our models expect him to rush 186.9 times for 698.4 yards and 3.81 touchdowns in 2018, with another 28.5 receptions for 265.8 yards and 1.47 touchdowns through the air.
Source: Zak Keefer