Philip Rivers has almost done it all over his 15-year NFL career.
The future Hall of Fame candidate has thrown for more than 54,000 yards and 374 touchdowns. He's been a Pro Bowler eight times and, at different times, a league-leader in yards, completions, touchdowns and quarterback rating.
What the 37-year-old hasn't done, though, is topple the Tom Brady-led New England Patriots. Rivers has had seven cracks at Brady's bunch and come up empty every time.
But opportunity will knock for an eighth time on Sunday when Rivers leads the Los Angeles Chargers into Foxborough as the strongest underdog of the Divisional Round Weekend.