Free agent OG Antoine Caldwell will participate in Jacksonville's rookie minicamp on a tryout basis. As are DT Brian Price and WR Greg Childs. Caldwell couldn't crack the Bills' 53-man roster in training camp last summer, but is still only 28 with 39 career appearances under his belt.

Bills waived or released OG Antoine Caldwell, RB Zach Brown, OG Zach Chibane, S Jordan Dangerfield, TE Dorin Dickerson, CB Kip Edwards, RB Kendall Gaskins, DT Jarron Gilbert, CB T.J. Heath, WR Brandon Kaufman, LB Keith Pough, TE Nick Provo, LB Brian Smith and C David Snow.

Free agent OG Antoine Caldwell worked out for the Lions. Caldwell, 27, started the first six games of the season at right guard for the Texans last season before being relegated to a reserve role. He has started 19 games over his career, and he has the ability to play all three interior positions. Caldwell would be solid veteran depth in Detroit.

Free agent OG Antoine Caldwell will visit the Giants. The former Texan is also visiting the Steelers. Caldwell would be the third guard behind Kevin Boothe and Chris Snee in New York.

Free agent OG Antoine Caldwell is visiting the Steelers.

Texans RG Antoine Caldwell has been medically cleared to play after last week's concussion. Caldwell went down on Sunday Night Football. Rotating with rookie Ben Jones, Caldwell has graded out poorly as both a pass and run blocker by Pro Football Focus. Houston's right-side run blocking has been a big problem so far in 2012.

Texans RG Antoine Caldwell was forced from Sunday's game against the Texans with a concussion, and will not return.

Texans RG Antoine Caldwell (ankle) is day-to-day, and could have re-entered Sunday's game. It would appear Caldwell has avoided a high sprain. Caldwell was already rotating snaps with fourth-round rookie Ben Jones before going down, but should be active and starting for Week 5.

Texans RG Antoine Caldwell left Sunday's Week 4 game against the Titans in the second quarter with a right ankle sprain. It has the look of a serious injury as Caldwell got rolled up on and then had to be gingerly helped off. However, it's not a crippling blow to the Texans' dominant offensive line. Fourth-round rookie Ben Jones was rotating in anyway.

Texans RG Antoine Caldwell is "healthy and ready to go" after dealing with a high-ankle sprain throughout the 2011 season. Mike Brisiel's departure to Oakland doesn't ensure that Caldwell will enter the starting lineup, but he's easily the front-runner for the job. Although Arian Foster's offensive line will have two new starters, Caldwell has gained plenty of experience as an injury fill-in over the past two seasons.