Most appearances on a videogame cover by a boxer

Boxing legend Muhammad Ali (USA) had appeared on eight videogame covers, as of July 2017. The full line-up includes: Champions Forever Boxing (Turbo Technologies, 1991), Muhammad Ali Heavyweight Boxing (Virgin, 1992), Greatest Heavyweights (Sega, 1993), Foes of Ali (EA Sports, 1995), Knockout Kings Game Boy Color version (EA Sports, 1999), Knockout Kings 2000 (EA Sports, 1999), Knockout Kings 2002 (EA Sports, 2002) and Fight Night Round 4 (EA, 2009).

The Game Boy Color version of Knockout Kings has the same cover image as Knockout Kings 2000, which was released at roughly the same time. However, they are essentially two different games. There was also a mobile game released by Superscape in 2005 entitled Muhammad Ali Boxing 3D.