Frank Curreri breaks down Saturday's UFC 142 card by the numbers...
0: Number of losses for featherweight challenger Chad Mendes (11-0), Edson Barboza (9-0), and promising heavyweight prospect Ednaldo Oliveira (13-0-1, 1 NC), who is a training partner of world champ Junior dos Santos.
4: Number of world title defenses for UFC featherweight champ Jose Aldo (two of those defenses came while holding the WEC belt)
11: Number of years Sam Stout spent studying under Shawn Tompkins, the widely respected trainer who died last year in his sleep from a heart attack at the age of 37.
11: Number of BJJ black belts on the 142 card.
13: Number of consecutive fights Jose Aldo has won.
14: Age that Ednaldo Oliveira started training martial arts. Number of months since his opponent, Gabe Gonzaga, last fought in the UFC.
15: Number of years Vitor Belfort has been fighting (since 1996)
29: Number of wins welterweight Carlo Prater has amassed, tops on the 142 card.
34: Number worn by gridiron great Walter Payton, the late Chicago Bears running back whom co-main event fighter Anthony Johnson counts as one of his heroes.