| 25 Wins (7 knockouts, 18 decisions), 7 Losses (4 knockouts, 3 decisions), 1 Draw [1]
|
| Result
|
Record
|
Opponent
|
Type
|
Round
|
Date
|
Location
|
Notes
|
| Loss
|
19-0-1
|
United States Seth Mitchell
|
KO
|
5
|
11/12/2010
|
United States Mandalay Bay, Las Vegas, Nevada
|
Sykes knocked out at 1:42 of the fifth round.
|
| Loss
|
8-14-1
|
United States Joseph Rabotte
|
SD
|
8
|
28/10/2010
|
United States Township Auditorium, Columbia, South Carolina
|
|
| Loss
|
15-0
|
Russia Alexander Povetkin
|
TKO
|
4
|
19/07/2008
|
Russia Olimpyskiy Sports Palace, Chekhov, Moscow Oblast
|
Referee stopped the bout at 1:43 of the fourth round.
|
| Loss
|
41-6-2
|
United States Hasim Rahman
|
UD
|
10
|
14/06/2007
|
United States Main Street Armory, Rochester, New York
|
WBC NABF Heavyweight Title.
|
| Win
|
5-7-2
|
United States Patrick Smith
|
KO
|
3
|
01/12/2006
|
United States Isleta Casino & Resort, Albuquerque, New Mexico
|
|
| Loss
|
18-4-1
|
United States Derek Bryant
|
TKO
|
4
|
21/04/2006
|
United States Augusta-Richmond County Civic Center, Augusta, Georgia
|
Referee stopped the bout at 1:57 of the fourth round.
|
| Win
|
6-4-1
|
United States Domonic Jenkins
|
UD
|
8
|
03/03/2006
|
United States La Villita Assembly Hall, San Antonio, Texas
|
|
| Loss
|
23-0
|
Nigeria Samuel Peter
|
KO
|
2
|
02/07/2005
|
United States Reno Events Center, Reno, Nevada
|
WBC NABF/IBF USBA/WBA NABA Heavyweight Titles. Sykes knocked out at 2:07 of the second round.
|
| Win
|
20-2-1
|
Nigeria Friday Ahunanya
|
UD
|
12
|
11/03/2005
|
United States Lea County Events Center, Hobbs, New Mexico
|
WBA NABA Heavyweight Title.
|
| Win
|
15-25
|
Ivory Coast Onebo Maxime
|
TKO
|
2
|
10/12/2004
|
United States Isleta Casino & Resort, Albuquerque, New Mexico
|
Referee stopped the bout at 2:22 of the second round.
|
| Win
|
21-1
|
Serbia Jovo Pudar
|
UD
|
10
|
21/02/2004
|
United States City Center Pavilion, Reno, Nevada
|
|
| Draw
|
23-4-1
|
United States Imamu Mayfield
|
PTS
|
10
|
07/06/2003
|
United States Flamingo Laughlin, Laughlin, Nevada
|
|
| Win
|
20-6-1
|
The Bahamas Sherman Williams
|
UD
|
10
|
20/10/2002
|
United States Emerald Queen Casino, Tacoma, Washington
|
|
| Win
|
18-1-2
|
United States James "Hurricane" Walton
|
MD
|
10
|
07/06/2002
|
United States Caesars Palace, Las Vegas, Nevada
|
|
| Win
|
21-1-3
|
United States Talmadge Griffis
|
UD
|
8
|
17/03/2002
|
United States Gold Country Casino, Oroville, California
|
|
| Win
|
13-12-1
|
United States Willie Chapman
|
UD
|
8
|
12/01/2002
|
United States Flamingo Laughlin, Laughlin, Nevada
|
|
| Win
|
8-11-1
|
United States Sean Williams
|
UD
|
6
|
13/10/2001
|
United States Stateline, Nevada
|
|
| Win
|
4-2-3
|
United States Todd Diggs
|
UD
|
6
|
28/09/2001
|
United States Caesars Palace, Las Vegas, Nevada
|
|
| Win
|
15-2
|
United States Charles "Buddy" Hatcher
|
UD
|
6
|
25/08/2001
|
United States Flamingo Laughlin, Laughlin, Nevada
|
|
| Win
|
10-0
|
Puerto Rico Israel Carlos Garcia
|
UD
|
6
|
29/04/2001
|
United States Club Amazura, Jamaica, Queens
|
|
| Loss
|
6-0
|
Jamaica Owen Beck
|
UD
|
6
|
07/10/2000
|
United States Mohegan Sun, Uncasville, Connecticut
|
|
| Win
|
10-7-2
|
United States Larry Carlisle
|
UD
|
6
|
29/06/2000
|
United States Hammerstein Ballroom, New York City
|
|
| Win
|
4-8
|
Cuba Lazaro Almanza
|
UD
|
6
|
27/04/2000
|
United States Hammerstein Ballroom, New York City
|
|
| Win
|
7-6
|
United States Marcus Johnson
|
TKO
|
4
|
31/03/2000
|
United States Hammerstein Ballroom, New York City
|
|
| Win
|
7-10
|
United States Kevin Rosier
|
PTS
|
4
|
24/02/2000
|
United States Hammerstein Ballroom, New York City
|
|
| Win
|
2-5
|
United States Willie Kyles
|
TKO
|
1
|
27/01/2000
|
United States Hammerstein Ballroom, New York City
|
|
| Win
|
1-3
|
United States Michael Morrell
|
KO
|
2
|
29/07/1999
|
United States Atlanta, Georgia
|
|
| Win
|
4-0
|
United States Drexie James
|
KO
|
6
|
18/06/1999
|
United States Old West Palm Beach National Guard Armory, West Palm Beach, Florida
|
James knocked out at 2:18 of the sixth round.
|
| Win
|
6-14-2
|
Puerto Rico Miguel Otero Ocasio
|
UD
|
6
|
09/04/1999
|
United States Sons of Italy, West Palm Beach, Florida
|
|
| Win
|
2-0
|
United States Edward Slater
|
UD
|
4
|
12/03/1999
|
United States Venice Sports Center, Venice, Florida
|
|
| Win
|
--
|
United States Essene Felciano
|
TKO
|
3
|
20/11/1998
|
United States Ocala Livestock Pavilion, Ocala, Florida
|
Referee stopped the bout at 1:22 of the third round.
|
| Win
|
1-1
|
United States Eddy Martinez
|
UD
|
4
|
07/11/1998
|
United States Sons of Italy, Lake Worth, Florida
|
|
| Win
|
1-4
|
United States Sam Williams
|
UD
|
4
|
12/09/1998
|
United States Sons of Italy, Lake Worth, Florida
|
|