10 Consecutive Wins
Win 10 fights in a row to earn one gold medal. The 10 wins can come against any 10 opponents and you do not have to win all 10 during the same gaming session. When choosing your characters, pick fighters who have good all-around stats, including offense, defense and submission. Pace yourself during fights so you don't run out of energy early, leaving yourself open to knockout attacks and submissions. Also, learn how to attack and defend both while standing and when you are on the ground. A patient, balanced attack gives you an edge over most opponents.
Opponent's Damage
Damage your opponent until his body health is below 30 percent. Some opponents fall or submit due to pain before you can get their health below 30 percent. To help get this medal, participate in longer fights for three to five rounds. Balance your attacks all over your opponent's body using leg kicks, and body and face punches. Beat your opponent senseless and then win the match to get this gold medal.
Perfect Attack
This gold medal requires that you land every one of your attacks during a fight and then tap out your opponent the first time you apply a submission hold. Be careful, because you can't earn this medal if you knock out your opponent. Technically, you don't need to strike at your opponent at all, however, that makes it more difficult to force your opponent to submit on the first try. Attack when you're certain you can land a hit, and avoid slow, easily-dodged power moves to conserve your health and lower your opponents stamina.
Rocked Victory
Win another gold medal for winning a fight after your opponent rocks you, which means you have been beat to a point where the screen turns gray and taking any more damage means you will fall unconscious. After your opponent beats you into a rocked state, attack your opponent with everything you have left, hoping to either knock your opponent out or attempt a submission that forces him to quit. It also helps if your opponent is close to being in a rocked state as well.
Quick Win
One of the hardest gold medals to earn for this trophy is to win a fight by hitting your opponent only once. To knock out your opponent in one shot requires strength, timing and luck. First, don't try to win the fight in the first 10 seconds. Let your opponent wear himself down a little bit and dodge his attacks as best you can. When you are ready to strike, put some distance between you and your opponent and then use a power move, such as a jumping knee strike to his head, when he attacks you.