FILE - In this Friday, July 19, 1996 file photo, boxing legend Muhammed Ali lights the Olympic flame, as American swimmer Janet Evans looks on during the 1996 Summer Olympic Games opening ceremony in ... more 
FILE - In this Friday, July 19, 1996 file photo, boxing legend Muhammed Ali lights the Olympic flame, as American swimmer Janet Evans looks on during the 1996 Summer Olympic Games opening ceremony in Atlanta. Only London Olympics Opening Ceremony director Danny Boyle and a few well-informed others will know for certain if British newspapers are wrong with their speculation that Ali could play a role on Friday night July 27, 2012 when the ceremony is held. (AP Photo/Michael Probst) less 
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Associated Press | Photo By Michael Probst
Fri, Jul 27, 2012 7:28 AM EDT