Who Should I Start? DeeJay Dallas or Sione Vaki

Friday, August 29, 8:25 AM

The Carolina Panthers have signed running back DeeJay Dallas to their practice squad on Thursday. He quickly finds a new home after being released by the Arizona Cardinals earlier in the week. Dallas played in all 17 games with the Cardinals last season, but only rushed nine times for 49 yards while hauling in three receptions for 11 yards and one touchdown. The 26-year-old hasn't seen much of the field as a running back lately with only 19 carries over the last two seasons. He figures to mostly be used on special teams and serve as depth behind Chuba Hubbard and Rico Dowdle.

Sunday, August 17, 10:00 AM

Detroit Lions running back Sione Vaki rushed for 30 yards on five carries in his 2025 preseason debut against the Miami Dolphins on Saturday. Vaki has been dealing with a lingering hamstring injury throughout training camp, but he returned to practice in full earlier this week. The second-year back is "showing good vision and wiggle," according to Colton Pouncy of The Athletic. A fourth-round pick out of Utah in 2024, Vaki is competing with veteran Craig Reynolds for the RB3 job in Detroit behind Jahmyr Gibbs and David Montgomery. Vaki is still new to the running back position after playing mostly as a safety in college, so his development could take longer than the average young player. With Gibbs and Montgomery ahead of him on the depth chart, Vaki is highly unlikely to be fantasy-relevant in 2025.