Who is the current heavyweight champion of the world?
551491
There are four world heavyweight champions:\nNikolai Valuev -- WBA\nHasim Rahman -- WBC\nVladmir Klitschko -- IBF\nSerguei Lyakhovich -- WBO\n\nToo many alphabet organizations claiming champions, which hurts the great sport of boxing.  Thank goodness for The Ring Magazine, which only recognizes one champion for the whole world.  Currently, the magazine does not list a heavyweight champion.
804167
THE UNDERTAKER HAS BEATEN EVERYONE IN THE FEDERATION\nTHE UNDERTAKER IS THE ONLY ONE DESERVING OF THE TITLE THE "TRUE CHAMPION"
497765
I would say Rey Mysterio.  He was the cruiser weight champ many times, and he can be again.  Although he can't be heavyweight and cruiserweight champion at the same time.
1143635
If you are talking about boxing, then the answer would be Floyd Patterson.  He won Olympic Gold as a middleweight, and was the youngest man to win the world heavyweight title.  Later, he was the first man to regain the heavyweight title after losing it.  Ali came later.  Patterson was born in 1935, fought mostly through the fifties and early sixties, died recently.
428104
Current RAW / SmackDown! Champions\nBrand Championship\nor accomplishment Current champion(s) Held since\nWWE Champion John Cena January 29, 2006\nIntercontinental Champion Shelton Benjamin February 20, 2006\nWomen's Champion Mickie James April 2, 2006\nWorld Tag Team Champions Spirit Squad (Kenny, Mikey, Mitch, Johnny and Nicky)† April 3, 2006\nWorld Heavyweight Champion Rey Mysterio April 2, 2006\nUnited States Champion John "Bradshaw" Layfield April 2, 2006\nCruiserweight Champion Gregory Helms January 29, 2006\nWWE Tag Team Champions MNM (Joey Mercury and Johnny Nitro) December 27, 2005\nKing of the Ring Brock Lesnar (2002) June 23, 2002\nand Royal Rumble Winner Rey Mysterio (2006) January 29, 2006
893853
HHH....10 time champ, king of kings
199730
Triple H (Hunter Hearst Helmsley or Paul Michael Levesque) no doubt is the best. This Wrestlemania he will prove that, once again the King of Kings goes back to his throne. muahahaha
692024
The  one I can think of right now is Nadal who won it last year.  Gaston Gaudio won it in 2004, he's in the draw.  Juan Carlos Ferrero won it in 2003, he's in the draw.  Carlos Moya is in the draw he won it in 1998.  That's all the former champs that have entered this year.
1038335
Holyfield doesn't really notice when he's been beaten. As stated in the article, he still thinks he can be the heavyweight champ. If you listen to his interviews after the fights, you'd see that he considers losses to be part of God's plan. That's something that nothing or nobody can convince him otherwise. He probably believes that becoming world champion is just the next part of that plan.
481979
The reigning \nCommonwealth Welterweight Champion
11742
JOHN CENA...OF COURSE. HE'S THE MAN OF THE HOUR. HE'S TOO UP THERE SO I DON'T THINK HE'LL LOSE THE WWE CHAMPIONSHIP YET.
54088
it will probably be rey mysterio challenging the world heavyweight champ or the wwe champ.
932351
WWE Champion: Randy Orton\nWorld Heavyweight Champion: Batista\nWorld Tag Team Champions: Degeneration X\nWWE Tag Team Champions: Brothers of Destruction\nIntercontinental Champion: Jeff Hardy\nUnited States Champion: Matt Hardy\nCruiserweight Champion: Rey Mysterio\nWomen's Champion: Lita
65415
Don't hold me to this because I'm relying on a shakey memory. I know he was a 3 time Golden Gloves Champion record 30wins-2losses I think. His current record is 79W-5L-2D-38ko. I also think he was arrested for theft recentley.
808818
Intercontinental Champion
993572
Popular world champ from old WWWF.
937115
WWF isnt on anymore but the WWE champ is John Cena