Bo Nix vs Marcus Mariota: Who Should You Start?
The numbers tell a clear story here. Bo Nix put up 18.6 fantasy points per game for the Denver Broncos in 2025, while Marcus Mariota managed 12.0 across 11 games with the Washington Commanders. A 6.6-point weekly edge is substantial at the quarterback position.
Bo Nix carries a 6.6-point PPG advantage from the 2025 season. That baseline matters, but it is one input among several. Matchup difficulty, scoring trends, and injury reports move the needle week to week, which is why the best answer changes depending on when you are asking.
Both lean on arm talent and offensive scheme as traditional pocket passers. Bo Nix threw for 3931 yards and 25 touchdowns, while Marcus Mariota posted 1695 yards and 10 scores. Volume, red zone efficiency, and game script are the key week-to-week differentiators when neither carries rushing upside.
One thing to note: both players share a Week 14 bye. That means you need a backup plan at quarterback for that week, especially if one of these two is your starter.
