42 Wins (32 knockouts, 10 decisions), 5 Losses (4 knockouts, 1 decision)[ 1]
Result
Record
Opponent
Type
Round
Date
Location
Notes
Loss
41-2
Wladimir Klitschko
TKO
4
20/12/2003
Kiel , Schleswig-Holstein , Germany
WBA Intercontinental Heavyweight Title .
Win
18-10-1
Ken Murphy
TKO
2
14/06/2003
Las Vegas, Nevada , U.S.
Referee stopped the bout at 0:18 of the second round.
Win
17-5-2
Sione Asipeli
UD
6
23/03/2003
Temecula, California , U.S.
Win
23-10-1
Melvin Foster
TKO
4
18/01/2002
Las Vegas, Nevada , U.S.
Referee stopped the bout at 2:36 of the fourth round.
Loss
37-2
David Tua
KO
6
23/03/2001
Las Vegas, Nevada , U.S.
Nicholson knocked out at 0:34 of the sixth round.
Win
16-7
Reynaldo Minus
TKO
2
04/11/2000
New York City , U.S.
Win
6-7-2
Tim Pollard
KO
2
25/06/2000
Elgin, Illinois , U.S.
Pollard knocked out at 1:38 of the second round.
Win
26-6
Terrence Lewis
TKO
2
31/03/2000
New York City , U.S.
Win
32-17
Tony LaRosa
TKO
2
09/02/2000
Rosemont, Illinois , U.S.
Referee stopped the bout at 2:59 of the second round.
Win
22-9-1
Marcellus Brown
TKO
2
05/08/1999
Tunica, Mississippi , U.S.
Referee stopped the bout at 3:00 of the second round.
Win
20-13
Abdul Muhaymin
UD
8
17/06/1999
Worley, Idaho , U.S.
80-72, 80-72, 80-72.
Win
34-16-1
Frankie Swindell
UD
10
12/03/1999
New York City , U.S.
98-91, 98-91, 98-91.
Win
21-19-1
Levi Billups
TKO
4
07/01/1999
Tunica, Mississippi , U.S.
Referee stopped the bout at 0:43 of the fourth round.
Win
10-8-1
Jimmy Haynes
TKO
1
22/09/1998
New York City , U.S.
Referee stopped the bout at 2:58 of the first round.
Win
31-18-2
Mike Sedillo
PTS
10
03/09/1998
Mashantucket, Connecticut , U.S.
Win
20-23-1
Everett Martin
TKO
4
16/06/1998
Biloxi, Mississippi , U.S.
Referee stopped the bout at 3:00 of the fourth round.
Win
9-4
Everett Mayo
TKO
3
31/01/1998
Atlantic City, New Jersey , U.S.
Win
17-5
Thomas Williams
TKO
2
30/08/1997
Buenos Aires , Argentina
Win
1-5
Moses Harris
TKO
3
26/04/1997
Cicero, Illinois , U.S.
Referee stopped the bout at 1:45 of the third round.
Win
17-8-1
Marcos Gonzalez
KO
2
03/04/1997
Worley, Idaho , U.S.
Gonzalez knocked out at 0:52 of the second round.
Loss
19-0
Kirk Johnson
UD
10
23/08/1996
Atlantic City, New Jersey , U.S.
Referee stopped the bout at 3:00 of the second round.
Loss
27-0
Andrew Golota
TKO
8
15/03/1996
Atlantic City, New Jersey , U.S.
Referee stopped the bout at 3:00 of the eighth round.
Win
14-3-1
Darren Hayden
PTS
8
21/12/1995
Bossier City, Louisiana , U.S.
Win
20-15
Jesse Ferguson
TKO
8
19/10/1995
Las Vegas , Nevada , U.S.
Win
14-2
Anthony Willis
TKO
6
11/08/1995
New Orleans , Louisiana , U.S.
Referee stopped the bout at 2:26 of the sixth round.
Win
9-8
Art Card
KO
2
31/03/1995
Detroit , Michigan , U.S.
Win
13-10-1
William Morris
TKO
5
07/03/1995
Prior Lake, Minnesota , U.S.
Win
8-14
Larry Davis
TKO
1
10/02/1995
Philadelphia , Pennsylvania , U.S.
Referee stopped the bout at 2:46 of the first round.
Win
20-7
Terry Anderson
KO
2
19/01/1995
Auburn Hills, Michigan , U.S.
Anderson knocked out at 1:45 of the second round.
Win
4-47-2
John Basil Jackson
TKO
5
20/12/1994
Rosemont, Illinois , U.S.
Win
18-1
John Ruiz
SD
12
04/08/1994
Mashantucket, Connecticut , U.S.
IBO World Heavyweight Title . 118-110, 115-113, 113-115.
Win
13-24-1
Mark Young
UD
10
17/02/1994
Joliet, Illinois , U.S.
Win
5-6-6
David Graves
PTS
6
06/12/1993
Rosemont, Illinois , U.S.
Win
44-15-4
Michael Greer
TKO
4
27/08/1993
Countryside, Illinois , U.S.
Win
12-1
Phil Scott
TKO
2
23/07/1993
Countryside, Illinois , U.S.
Referee stopped the bout at 2:28 of the second round.
Win
8-3
Nick Kendrick
KO
1
25/06/1993
Countryside, Illinois , U.S.
Loss
8-0
Jeremy Williams
KO
2
08/05/1993
Stateline, Nevada , U.S.
Nicholson knocked out at 2:56 of the second round.
Win
14-23-1
Tim Morrison
TKO
3
26/04/1993
Rosemont, Illinois , U.S.
Win
10-50
Rocky Bentley
KO
3
26/03/1993
Countryside, Illinois , U.S.
Win
0-7
Luis Torres
KO
3
13/03/1993
Aurora, Illinois , U.S.
Win
--
Mark Posey
KO
1
26/02/1993
Countryside, Illinois , U.S.
Win
12-37-6
Danny Blake
UD
6
22/01/1993
Countryside, Illinois , U.S.
Win
1-28-2
Jordan Keepers
KO
1
08/01/1993
Chicago , Illinois , U.S.
Win
3-27
James Holly
KO
1
11/12/1992
Countryside, Illinois , U.S.
Win
--
Don Blake
KO
1
25/11/1992
Las Vegas, Nevada , U.S.
Win
2-10-1
Dave Slaughter
KO
1
23/10/1992
Countryside, Illinois , U.S.
Win
4-2-2
Dan Nieves
UD
4
14/10/1992
Rosemont, Illinois , U.S.