7. Dwight Freeney
Peyton Manning led the best era in the history of the Colts franchise as they were one of the winningest teams in the NFL. A big part of their success was not just Manning on offense but also having a Hall of Fame pass rusher on defense.
Dwight Freeney was excellent throughout his entire 15-year career, as he racked up 125.5 sacks. Freeney burst onto the scene in 2002 as a rookie with 13 sacks and a league-leading nine forced fumbles.
Freeney had seven seasons in which he eclipsed double-digit sack totals.