A champion is bornG 10

Yup, you guessed it, it's a tutorial just follow along with the exceptionally horrible story and follow the instructions to continue into the next match, it not to physically taxing and you actually don't have to use what you learned or do what it tells you, just make sure you win. There are 6 fights with 2 rounds each, with one exception (the second fight is against an invulnerable opponent, you have to survive one 60 second round by evading, or punch him enough that he rings out) either way this is probably the hardest of fights. After the 6th fight against (Wesley Snipes as Blade....lol) you'll earn this achievement.

Also you should get the achievement Yellow Belt at this time.