Looking for a martial arts movie [closed]

From what I remember about it:

1980-2000
man saves woman from getting robbed at an ATM
man gets recruited by wrestling/ultimate fighting organization
man refuses mind-control steroids
father of saved woman tells man he can date daughter if he can hit him in a fight
man can not hit saved woman's father
father of saved woman trains man in martial art
one of the organization's fighters goes on 'roid rage
man learns fighting organization is underground gang dealing in drugs, guns, and money
man learns to move cans and explode watermelons with chi
man brings down organization

Best Answer

Superfights (1995) - Movie Poster

Superfights (1995)

From IMDb: Jack Cody has always wanted to enter the world of the Superfights, a free fighting tournament. One night, he rescues a girl from a mugging and he becomes a national hero. Then, he is finally given his opportunity to become a Superfighter. He soon discovers a Ninja who tells him that the man behind the Superfights is involved with illegal acts. When this comes to Jack, he must fight now for his life.

Here's another plot summary with more details and here's the trailer.