Coach Chuck Pagano didn't rule out OLB Robert Mathis (Achilles) playing Week 1.
Dan Herron tweeted Friday, "I'm good," after suffering a shoulder injury in Thursday night's preseason finale.
Colts rookie RB Josh Robinson (concussion) is expected to be ready for Week 1 against the Bills.
Colts RB Vick Ballard was forced from Thursday's preseason finale after aggravating his hamstring injury.
Dan Herron exited Thursday night's preseason finale with a shoulder injury and did not return.
NFL Network's Ian Rapoport reports Chuck Pagano is entering a "make-or-break year" as the Colts' head coach.
The Indianapolis Star tabbed rookie Henry Anderson as a player who could help contribute on the Colts defensive line after losing DT Arthur Jones to an ankle injury.
Colts DT Arthur Jones needs surgery to repair torn ligaments in his ankle and could miss the entire season.
The Indianapolis Star reports the Colts have "discussed" placing DT Arthur Jones (ankle) on injured reserve/designated for return.
Colts DT Arthur Jones is getting a second opinion on his injured ankle.
ESPN's Britt McHenry reports T.Y. Hilton (concussion) is expected to be cleared on Thursday.
Khaled Holmes has been named the Colts' starting center.
Colts coach Chuck Pagano said WR T.Y. Hilton is in the league's concussion protocol.
X-rays on Arthur Jones' sprained ankle came back negative.
Colts RB Vick Ballard is dealing with another hamstring injury.