Who Should I Start? David Montgomery or Brian Robinson Jr.

Friday, December 19, 11:28 PM

Detroit Lions running back David Montgomery enters his Week 16 matchup against the Pittsburgh Steelers on a hot streak, as he's recorded a rushing touchdown in three straight contests. However, Montgomery's recent usage paints a more worrying picture for his production. The 28-year-old has recorded double-digit touches just once in his last five games, and he's played fewer than 40% of the Lions' offensive snaps in six out of the last seven contests. Montgomery's limited workload makes him highly dependent on touchdowns for fantasy production, which may be hard to come by against Pittsburgh. Entering Week 16, the Steelers defense has allowed just 10 rushing touchdowns on the season, which ranks tied for fifth-fewest in the NFL. Montgomery profiles as a low-end flex option for fantasy managers in Week 16.

Monday, December 15, 10:20 PM

Across 14 games this season, San Francisco 49ers running back Brian Robinson Jr. has recorded 349 rushing yards and two touchdowns on 81 carries. The 26-year-old has spent the entirety of the 2025 season in a backup role behind star 49ers running back Christian McCaffrey. Robinson Jr. has yet to record double-digit carries in a game in 2025 and has just seven receptions on the season, so his standalone fantasy value is limited. However, if McCaffrey were to suffer an injury, Robinson Jr. would immediately become a viable starting fantasy running back. He's proven he can succeed in a lead-back role in the past, racking up 799 rushing yards and eight touchdowns on 187 carries across 14 games with the Washington Commanders in 2024. In fantasy leagues with 12 or more teams, Robinson Jr. is worth rostering just in case McCaffrey goes down.