Khalil Mack gives the Chargers a edge rusher built for getting after the quarterback. A all-pro, that pedigree shows up when it matters.
The Chargers go into the season as a playoff team on paper (3.5% Super Bowl odds), and if they are going to go deep they have to clean up red-zone finishing, which puts the spotlight on Khalil Mack. His pairing with Justin Herbert could decide how the Chargers' season unfolds.
