Who Should I Start? Brian Robinson Jr. or Kenneth Walker III

Saturday, December 13, 5:44 AM

San Francisco 49ers running back Brian Robinson Jr. is off the fantasy radar for Week 15, despite an inviting matchup against the Tennessee Titans and a recent uptick in opportunities. Over the 49ers' last five games, Robinson is averaging 7.2 carries and 36.8 rushing yards per game, compared to his season-long averages of 5.5 and 25.2, respectively. Without the touchdowns like those he scored in Weeks 9 and 10, Robinson is a non-factor in fantasy football. Despite the lack of production, Robinson is a must-stash handcuff heading into the fantasy football playoffs. Should Christian McCaffrey (illness) ever be brought down by injury, Robinson would immediately step into a bellcow role. For Week 15, Robinson should remain on the bench.

Friday, December 12, 5:00 PM

Seattle Seahawks running back Kenneth Walker III is a risky start in Week 15 against the Indianapolis Colts. No matter the matchup this season, Walker has been very unpredictable for fantasy purposes. He is hovering around 50-55% of the snaps while splitting time with fellow running back Zach Charbonnet. Despite a low snap count and relatively low volume, Walker has been relatively efficient as a runner, especially over the second half of the season. Additionally, his involvement as a receiver has helped boost him into a flex player with upside. However, Walker cedes just about every touchdown opportunity to Charbonnet. Walker has scored just one touchdown since Week 3 of this season. His lack of touchdown opportunities has resulted in low-end fantasy performances. The Colts are No. 14 against opposing running backs in fantasy. They are also allowing just 3.87 yards per carry to running backs. Walker may be able to buck that trend this week, but he needs to find the end zone to provide any sort of upside. He is a possible flex player this week, but you could very well end up with another 3.8-point dud as we got from Walker in Week 14 against the Falcons.