MLB - I think by the time Albert Pujols retires he'll be the best hitter of all time but as of right now Hank Aaron/Barry Bonds share that title. The best pitcher is Nolan Ryan w/o a doubt.
NBA - Michael Jordan
NFL - Purely opinionated but Dan Marino is the best QB all-time imo until Favre decides to hang up the pads.
NBA - Michael Jordan
NFL - Purely opinionated but Dan Marino is the best QB all-time imo until Favre decides to hang up the pads.