Chicago Bears quarterback Jay Cutler (6) walks of the field after a play against the Houston Texans in the first half an NFL football game in Chicago, Sunday, Nov. 11, 2012. (AP Photo/Nam Y. Huh)

Jay Cutler

Chicago Bears quarterback Jay Cutler (6) walks off the field after taking a late hit by Houston Texans linebacker Tim Dobbins after Cutler threw an illegal forward pass during the first half of an NFL football game in Chicago, Sunday, Nov. 11, 2012. Officials discuss the play. Dobbins was penalized for unnecessary roughness on the play. Cutler did not return in the second half after suffering a concussion. (AP Photo/Nam Y. Huh)

Chicago Bears quarterback Jay Cutler (6) talks with backup quarterback Jason Campbell (2) on the sidelines after Cutler took a late hit from Houston Texans linebacker Tim Dobbins in the first half of an NFL football game in Chicago, Sunday, Nov. 11, 2012. The Texans won 13-6. Campbell replaced Cutler, who did not return in the second half after suffering a concussion. (AP Photo/Nam Y. Huh)

Chicago Bears quarterback Jay Cutler (6) walks off the field after he threw an illegal forward pass and took a late hit by Houston Texans linebacker Tim Dobbins in the first half of an NFL football game in Chicago, Sunday, Nov. 11, 2012. The Texans won 13-6. Cutler did not return in the second half after suffering a concussion. (AP Photo/Nam Y. Huh)