Indianapolis Colts' Peyton Manning before an NFL football game against the Houston Texans in this Dec. 22, 2011 file photo taken in Indianapolis. A spokesman for Manning's surgeon, Dr. Robert Watkins, sent a one-paragraph e-mail to the media clearing Manning for play late Thursday night Feb. 2, 2012 after ESPN first reported that the Colts' star had been cleared to play. (AP Photo/AJ Mast, File)
Read the article: Peyton Manning's doctor gives QB clearance to play
