Fight Night Round 4

Beat the person with the Middleweight Championship Belt in World Championship Mode. This will be a challenge because only 1 person will hold this belt. There is no easy way to get this achievement, in truth, just track down who has the belt, challenge them to a match and if by chance they luckily accept a fight, beat them and get the Belt for yourself. Yes, it's a bitch of an achievement. Good luck!!