 Weddle finished the season with a career-high 127 combined tackles (105 solo), five pass deflections, a sack, and an interception in 16 games and 16 starts.The Chargers finished atop their division with an 8–8 record and clinched a wildcard berth.On January 3, 2009, Weddle made seven combined tackles and three pass deflections in the Chargers' 23–17 victory against the Indianapolis Colts in the AFC Wildcard Game.