Previous Covers

2009
Jan: Bernard Hopkins
Feb: David Haye
Mar: Manny Pacquiao
Apr: Floyd Mayweather
May: Manny Pacquiao/Ricky Hatton
Jun: Juan Manuel Marquez
Jul: Manny Pacquiao
Aug: Floyd Mayweather/ Juan Manuel Marquez
Sep: Miguel Cotto
Oct: Manny Pacquiao/Wlad Klitschko/JuanMa Lopez
Nov: Manny Pacquiao/Miguel Cotto
Dec: Floyd Mayweather

2010
Jan: Oscar de la Hoya
Feb: Manny Pacquiao
Mar: Manny Pacquiao
Apr: Timothy Bradley

So in total
Manny Pacquiao: 7 covers (43.75%)
Floyd Mayweather: 3 covers (18.75%)
Miguel Cotto: 2 covers (12.5%)
Juan Manuel Marquez: 2 covers (12.5%)
Oscar de la Hoya: 1 cover
Wlad Klitschko: 1 cover
Juan Manuel Lopez: 1 cover
Ricky Hatton: 1 cover
Timothy Bradley 1 cover
David Haye: 1 cover
Bernard Hopkins: 1 cover

11 boxers over 16 issues, no wonder people only know a few boxers.