Fantasy owners of Patrick Mahomes may have been a little worried heading into Week 14. He had a tough matchup, and yet, managed to finish with the sixth-most fantasy points (depending on league scoring). Either way, he didn't lose you the week. At this point, it is safe to say that Mahomes is matchup-proof. He has another tough matchup in Week 15 against the Los Angeles Chargers on Thursday night. The Chargers give up the fourth-fewest fantasy points to opposing quarterbacks, but no one should even consider sitting Mahomes. He's the No. 2 quarterback for Week 15.
Josh Johnson (owned in zero percent of fantasy leagues) was the third-best quarterback in terms of fantasy points in Week 15. This is not an endorsement to start him, however. He's at the bottom of the quarterback list as other teams now have tape to watch on him. Don't chase the Week 14 points for the fantasy playoffs. Ben Roethlisberger is the top-ranked quarterback for Week 15. He's at home, and he's facing the New England Patriots. He may or may not have James Conner back, but it shouldn't matter. The Patriots have allowed all quarterbacks (except for Derek Anderson in Week 8) to throw for at least one touchdown. Roethlisberger should throw for more than that.
— Rankings by Sarah Lewis, who is part of the Athlon Contributor network and lives, eats, and breathes fantasy football. Have a fantasy football question? Send it to her on Twitter @Sarah_Lewis32.