| date | Lb | opponent | Lb | W-L-D | location | | | | |
| 2009-11-07 |
175 |
Glen Johnson |
173½ |
49-12-2 |
XL Center, Hartford, Connecticut, United States |
W |
UD |
12 |
12 |
~ referee: Mike Ortega | judge: Glenn Feldman 117-111 | judge: Duane Ford 115-113 | judge: Michael Pernick 115-113 ~ ~ interim WBC light heavyweight title ~ ~ IBO International Boxing Organisation light heavyweight title ~
|
| 2009-05-09 |
175 |
Antonio Tarver |
175 |
27-5-0 |
Hard Rock Hotel and Casino, Las Vegas, Nevada, United States |
W |
UD |
12 |
12 |
~ referee: Robert Byrd | judge: Duane Ford 117-111 | judge: Patricia Morse Jarman 117-111 | judge: Alan Davis 116-112 ~ ~ IBF light heavyweight title ~ ~ IBO International Boxing Organisation light heavyweight title ~
|
| 2008-10-11 |
174 |
Antonio Tarver |
174 |
27-4-0 |
Palms Casino, Las Vegas, Nevada, United States |
W |
UD |
12 |
12 |
~ referee: Jay Nady | judge: Max DeLuca 118-109 | judge: Dave Moretti 117-110 | judge: C.J. Ross 117-110 ~ ~ IBF light heavyweight title ~ ~ IBO International Boxing Organisation light heavyweight title ~
|
| 2008-04-12 |
173¾ |
Glen Johnson |
172½ |
47-11-2 |
St. Pete Times Forum, Tampa, Florida, United States |
W |
UD |
12 |
12 |
~ referee: Tommy Kimmons | judge: Nicolas Hidalgo 116-112 | judge: Peter Trematerra 116-112 | judge: Jack Woodburn 116-112 ~ ~ WBC light heavyweight title ~
|
| 2007-09-29 |
172¾ |
Epifanio Mendoza |
175 |
28-4-1 |
Arco Arena, Sacramento, California, United States |
W |
TKO |
4 |
12 |
~ time: 2:30 | referee: Jon Schorle | judge: John Keane 30-27 | judge: James Jen-Kin 29-28 | judge: Duane Ford 30-27 ~ ~ WBC light heavyweight title ~
|
| 2007-06-09 |
174 |
Jesus Ruiz |
174¾ |
19-4-0 |
Connecticut Convention Center, Hartford, Connecticut, United States |
W |
TKO |
6 |
12 |
~ time: 2:00 | referee: Johnny Callas | judge: George Smith | judge: Jack Woodburn | judge: Jose Juan Guerra ~ ~ WBC light heavyweight title ~
|
| 2007-02-03 |
175 |
Tomasz Adamek |
174 |
31-0-0 |
Silver Spurs Arena, Kissimmee, Florida, United States |
W |
UD |
12 |
12 |
~ referee: Jorge Alonso | judge: Anek Hongtongkam 116-110 | judge: Alejandro Rochin Mapula 117-109 | judge: Peter Trematerra 118-108 ~ ~ WBC light heavyweight title ~
|
| 2006-06-02 |
175 |
Eric Harding |
174 |
23-3-1 |
Chumash Casino, Santa Ynez, California, United States |
W |
UD |
12 |
12 |
~ referee: Jose Cobian | judge: Fran Bechen 117-110 | judge: David Denkin 117-110 | judge: Marshall Walker 116-111 ~ ~ NABF light heavyweight title ~ Dawson down in first round.
|
| 2006-03-04 |
172 |
Jamie Hearn |
176 |
10-5-1 |
M.E.N. Arena, Manchester, Lancashire, United Kingdom |
W |
TKO |
3 |
8x3 |
~ time: 2:07 ~
|
| 2006-02-04 |
168 |
Jason Naugler |
168½ |
13-4-1 |
Don Haskins Convention Center, El Paso, Texas, United States |
W |
UD |
8 |
8 |
~ judge: Gale Van Hoy 80-72 | judge: Jerry Venzor 80-72 | judge: Raul Valencia 80-72 ~
|
| 2005-11-18 |
166¼ |
Ian Gardner |
163 |
19-2-0 |
Athletic Center, New Haven, Connecticut, United States |
W |
TKO |
11 |
12 |
~ time: 1:12 | referee: Mike Ortega ~ ~ vacant WBO NABO super middleweight title ~
|
| 2005-08-06 |
169 |
Ronald Boddie |
170 |
15-30-4 |
St. Pete Times Forum, Tampa, Florida, United States |
W |
TKO |
3 |
8 |
~ referee: Dennis DeBon | judge: Don Trombley | judge: Alex Levin | judge: Michael Pernick ~
|
| 2005-04-01 |
160 |
Efrain Garcia |
160 |
17-4-1 |
City Wide Fieldhouse, New Haven, Connecticut, United States |
W |
RTD |
4 |
10 |
~ time: 3:00 | referee: Johnny Callas | judge: A.J. Sinese | judge: Frank Lombardi | judge: John Lawson ~ ~ WBC Youth World middleweight title ~
|
| 2004-12-10 |
160 |
Carl Daniels |
160 |
49-4-1 |
Foxwoods Resort, Mashantucket, Connecticut, United States |
W |
TKO |
7 |
10 |
~ time: 3:00 | referee: Steve Smoger ~ ~ WBC Youth World middleweight title ~
|
| 2004-10-29 |
160 |
Darnell Wilson |
157 |
8-0-1 |
Foxwoods Resort, Mashantucket, Connecticut, United States |
W |
UD |
10 |
10 |
~ 98-91 | 100-90 | 100-90 ~ ~ WBC Youth World middleweight title ~
|
| 2004-03-27 |
162 |
Aundalen Sloan |
157 |
4-6-1 |
Foxwoods Resort, Mashantucket, Connecticut, United States |
NC |
NC |
6 |
6 |
~ 60-54 | 60-54 | 60-54 ~ Bout Changed To No Contest Due To Dawson Failing Post Fight Drug Test.
|
| 2003-10-31 |
160 |
Dumont Welliver |
159 |
14-5-1 |
Convention Center, Providence, Rhode Island, United States |
W |
RTD |
8 |
10 |
~ time: 3:00 | referee: Charles Dwyer ~ ~ vacant WBC Youth World middleweight title ~
|
| 2003-08-01 |
167 |
Brett Lally |
166 |
32-11-0 |
Hampton Beach Casino, Hampton Beach, New Hampshire, United States |
W |
TKO |
4 |
8 |
| 2003-05-02 |
162 |
Earl Allen |
163 |
12-15-2 |
Foxwoods Resort, Mashantucket, Connecticut, United States |
W |
TKO |
3 |
6 |
~ time: 2:59 ~
|
| 2003-03-21 |
158 |
Willie Lee |
158 |
10-1-0 |
Foxwoods Resort, Mashantucket, Connecticut, United States |
W |
KO |
3 |
6 |
~ time: 2:38 | referee: Johnny Callas ~
|
| 2003-02-01 |
172 |
Shannon Miller |
170½ |
14-23-6 |
Mohegan Sun Casino, Uncasville, Connecticut, United States |
W |
UD |
6 |
6 |
~ referee: Dick Flaherty | judge: Arthur Mercante 60-54 | judge: Don Trella 59-55 | judge: George Smith 59-55 ~
|
| 2002-10-25 |
171 |
John Romans William |
171 |
9-1-0 |
Foxwoods Resort, Mashantucket, Connecticut, United States |
W |
TKO |
4 |
6 |
Fight stopped due to a Williams cut
|
| 2002-08-03 |
170¾ |
Faustino Gonzalez |
170¾ |
10-5-0 |
Foxwoods Resort, Mashantucket, Connecticut, United States |
W |
UD |
6 |
6 |
~ referee: Steve Smoger | judge: Arthur Mercante 59-54 | judge: Robert Paolino 59-55 | judge: Steve Weisfeld 58-56 ~
|
| 2002-05-18 |
170 |
Gary Grant |
170 |
10-9-0 |
Mohegan Sun Casino, Uncasville, Connecticut, United States |
W |
TKO |
1 |
4 |
~ time: 1:36 | referee: Joe Cusano | judge: Dick Flaherty | judge: Steve Weisfeld | judge: Frank Lombardi ~
|
| 2002-04-27 |
168 |
Chad Sawyer |
167 |
4-1-1 |
Mohegan Sun Casino, Uncasville, Connecticut, United States |
W |
UD |
4 |
4 |
~ referee: Danny Schiavone | judge: Glenn Feldman 40-36 | judge: John Lawson 40-35 | judge: Don Trella 40-36 ~
|
| 2002-03-01 |
167 |
Martin Desjardins |
168 |
2-1-1 |
Foxwoods Resort, Mashantucket, Connecticut, United States |
W |
UD |
4 |
4 |
| 2002-02-16 |
164½ |
Jerald Lowe |
170 |
3-3-0 |
Mohegan Sun Casino, Uncasville, Connecticut, United States |
W |
TKO |
1 |
4 |
~ time: 2:56 | referee: Danny Schiavone | judge: Steve Epstein | judge: Don Ackerman | judge: Don Trella ~
|
| 2001-12-13 |
167¾ |
James Orso |
169¼ |
2-1-0 |
Mohegan Sun Casino, Uncasville, Connecticut, United States |
W |
KO |
1 |
4 |
~ time: 1:58 ~
|
| 2001-09-21 |
164 |
Antonio Baker |
164 |
1-3-0 |
Rhodes-on-the-Pawtuxet, Cranston, Rhode Island, United States |
W |
KO |
1 |
4 |
| 2001-08-18 |
162 |
Steve Garrett |
166½ |
2-1-0 |
Mohegan Sun Casino, Uncasville, Connecticut, United States |
W |
TKO |
2 |
4 |
~ time: 1:46 | referee: Dick Flaherty | judge: Frank Lombardi | judge: Melvina Lathan | judge: George Smith ~ Pro debut for Dawson
|