Reading the coverage: Hamstring will cost Addai

Posted by ESPN.com's Paul Kuharsky

You are cordially invited to join me for an AFC South chat this afternoon at 3 p.m. No RSVP necessary. Just head here.

Houston Texans

Indianapolis Colts

  • John McCargo fails his physical, undoing his trade to the Colts, writes Mike Chappell.

  • Joseph Addai won't play in Green Bay and Kelvin Hayden had knee surgery, according to Phil Richards.

  • Lucas Oil Stadium is viewed as an indoor stadium that sometimes has the roof open, writes Steve Ballard.

Jacksonville Jaguars

  • Brad Meester and Chris Naeole are back in the mix for the Jaguars' offensive line, says Vito Stellino.

  • Fred Taylor has switched to a safer helmet, according to Michael C. Wright.

  • Gene Frenette thinks the 3-3 Jaguars are still very much in the AFC playoff picture.

Tennessee Titans

  • Vince Young's still adjusting to his new role, writes Jim Wyatt.

  • Two injured defensive linemen, Kyle Vanden Bosch and Tony Brown, expect to play in Kansas City. Also from Wyatt, a note about mousetraps in the locker room.

  • The Chiefs are loaded with young players, says Gary Estwick.