Yogi Berra ... Berra played in 14 World Series with the Yankees winning 10 total Series and 49 total games.
Andy Reid and Donovan McNabb
Chipper Jones has the most career postseason games played for a National League player with 92.
Winnipeg Blue Bombers, who have played in 24, winning 10.
Yogi Berra played in the most World Series games with 75
Michael Tuck (Hawthorn) 426 games He also holds the record for the most number of Grand Finals played in (Eleven) and for having played in the most number of premiership winning sides (Nine).
Charles Haley played on the most winning Super Bowl teams, with San Francisco, XXIII-XXIV; Dallas, XXVII-XXVIII, XXX according to Superbowl.com
Ryan Giggs, the welsh player who played for Manchester United, has played the most CHampions League games. He has played 141 champions league games.
Darrell Green with 295 games played between 1983-2002.