His heart gave out because he knew Rocky was going to lose. Rocky was "keeping him alive" (said in Rocky V.) And Rocky was going to "die" in the ring.
Heart attack
Mickey
becuse the were and they
A synagogue.
In the film, his trainer was Mickey Goldmill, who in the story is an ex-bantamweight boxer from the 20's and the owner of the gym that Rocky starts out in.
rocky films are considered based off the story of rocky marciano, but that is not true. rocky is actually historical fiction, because in rocky IV he goes to russia to fight Ivan drago during the cold war. rocky is not off rocky marciano because in rocky V rocky has a flash back about mickey his trainer, and mickey in the flash back gives him a neckless . mickey received this neckless from rocky marciano, at the same time that rocky balboa was a fighter in the movie.
His mom... no just kidding. Mickey is mad at rocky because rocky was being a bum. He saw rocky had talent but was afraid to use it. At least I think I don't remember to well has been years since I've seen rocky
Mickey Dora died on January 3, 2002, in Montecito, California, USA of pancreatic cancer.
Mickey Goldmill played by Burgess Meredith.
Mickey Haefner died January 3, 1995, in New Athens, IL, USA.
First it was Mickey Goldmill "Burgess Meredith" until he died, then Apollo Creed "Carl Weathers" along with his old trainer Duke "Tony Burton". Burgess Meredith played the role of Rocky's trainer in the original "Rocky" and had a role in all the sequels. He died on 9 Sept 1997, but www.imdb.com also listed him as a cast member in the 2006 "Rocky Balboa". I have not seen this so they must have used file footage of him.
The primary location for the first two movies was Mickey's gym. In Rocky III, he trains with Apollo at locations in Los Angeles, and on the Pacific Ocean beach at Santa Monica. In Rocky IV, he trains in Russia (the Ural Mountains). The actual locations are in Wyoming and British Columbia. In Rocky V, he trains Tommy Gunn at Mickey's gym (willed to Rocky's son).