Three players seriously underperformed during Week 14 of the fantasy football season. Should you be worried about them?

Jeanty (ankle) isn't listed on the Raiders ' Week 13 injury report.

We all know about the struggles for the Las Vegas Raiders this season but those offensive line woes do make it hard to evaluate prized rookie Ashton Jeanty in his first year.

With the Raiders firing Chip Kelly and naming Greg Olson their new offensive coordinator, a new plan for Ashton Jeanty is in blow.

Fantasy managers were trying to make the final push into the fantasy playoffs during Week 14 of the NFL season. Managers across leagues were looking for every point they could get this week, maximizing upside throughout their lineup.