Colts' camp preview: Tight ends
INDIANAPOLIS – This is the next in a series taking a position-by-position look at the Indianapolis Colts heading into training camp, which is scheduled to open July 28 at the Indiana Farm Bureau Football Center. Today: TIGHT ENDS Starters: Jack Doyle, Trey Burton. Depth: Mo Alie-Cox, Farrod Green (R), Matt Lengel, Ian Bunting, Xavier Grimble.