INDIANAPOLIS -- Colts starting left tackle Anthony Castonzo has decided to retire after playing 10 seasons in the NFL, he announced Tuesday. "As a kid, it was my dream to play in the NFL.

Castonzo, meanwhile, played all 10 of his NFL seasons with the Colts, which included making 144 starts. "Castonzo was very consistent in his 10-year NFL career. He logged 10,368 snaps at left ...

Anthony Castonzo, No. 74 of the Indianapolis Colts, plays against the Tennessee Titans at Nissan Stadium on Nov. 12, 2020, in Nashville, Tennessee. (Photo by Frederick Breedon/Getty Images) ...

INDIANAPOLIS (AP) Anthony Castonzo has been protecting Indianapolis' most critical investment for three seasons. Now he's being rewarded. On Thursday, the left tackle and Andrew Luck's blind-side ...

According to the PFF contributors, the Chiefs would draft left tackle Anthony Castonzo with the 22nd overall pick rather than the Indianapolis Colts. " Castonzo was very consistent in his 10-year ...

According to the PFF contributors, the Chiefs would draft left tackle Anthony Castonzo with the 22nd overall pick rather than the Indianapolis Colts. " Castonzo was very consistent in his 10-year ...

He has never made the Pro Bowl or All-Pro, but he has solidified the position after a search to find Anthony Castonzo's replacement. Castonzo retired after the 2020 season.

4. Anthony Castonzo, LT, Indianapolis Colts2 of 5 When the Colts drafted Anthony Castonzo with the 22nd overall pick of the 2011 draft, they were expecting a bookend left tackle.

They missed left tackle Anthony Castonzo even more. And without those two key cogs, neither the offense nor the defense was in sync during the 32-23 loss at Cleveland.