I really don't understand why so many people say Michael jordan. he wasnt injured, was staying in good shape playing baseball and was only gone for a year and a half... derrick rose was away longer than jordan and had multiple injuries. yeah, he won 3 more championships, but having multiple hall of famers helps and they were already a proven playoff contender without him.
Foreman won a weak championship and did nothing to hold it.
Michael Jordan didn't come back from injury
Josh Hamilton, Frank Mir, James Braddock, Nicki Lauda, and Greg Lemond all had very difficult combacks.