Spike Carlyle
Spike Carlyle
1-2-0 · Featherweight
SD
Stan Dorsainvil
6-0-0 (W-L-D) · Lightweight
Stanislav Nedkov
Stanislav Nedkov
9-2-0 (1 NC) · Light Heavyweight
Starling Simmons
Starling Simmons
5-4-0 · Light Heavyweight
Stefan Licastro
Stefan Licastro
1-3-0 · Lightweight
Stefan Sekulic
Stefan Sekulic
2-0-0 · Welterweight
Stefan Stankovic
Stefan Stankovic
4-9-0 (1 NC) · Light Heavyweight
Stefan Struve
Stefan Struve
29-13-0 · Heavyweight
Stephan Bonnar
Stephan Bonnar
17-9-0 · Light Heavyweight
Stephanie Egger
Stephanie Egger
3-4-0 · Women's Bantamweight
SL
Stephanie Luciano
2-1-0
Stephen Bass
Stephen Bass
11-5-0 · Featherweight
Stephen Thompson
Stephen Thompson
17-9-1 (W-L-D) · Welterweight
Steve Berger
Steve Berger
17-24-2 (1 NC) · Welterweight
Steve Bosse
Steve Bosse
3-0-0 · Light Heavyweight
Steve Bruno
Steve Bruno
13-5-0 (W-L-D) · Welterweight
Steve Byrnes
Steve Byrnes
6-2-0 · Middleweight
Steve Cantwell
Steve Cantwell
7-6-0 · Middleweight
Steve Jennum
Steve Jennum
2-1-0
Steve Judson
Steve Judson
2-0-0 · Heavyweight
SK
Steve Kennedy
0-2-0
Steve Lopez
Steve Lopez
5-6-1 · Lightweight
Steve McCombe
Steve McCombe
21-26-1 · Bantamweight
Steve Montgomery
Steve Montgomery
14-6-0 · Middleweight
Steve Nelmark
Steve Nelmark
3-0-0
Steve Steinbeiss
Steve Steinbeiss
4-4-0 (W-L-D) · Middleweight
Steve Vigneault
Steve Vigneault
12-6-0 · Middleweight
Steven Asplund
Steven Asplund
8-2-0 (W-L-D) · Heavyweight
SG
Steven Graham
1-1-0
Steven Koslow
Steven Koslow
7-1-0 (W-L-D) · Bantamweight
Steven Nguyen
Steven Nguyen
17-3-0 · Featherweight
Steven Peterson
Steven Peterson
3-5-0 · Featherweight
Steven Siler
Steven Siler
34-27-1 · Featherweight
Stevie Lynch
Stevie Lynch
1-0-0 · Welterweight
Stevie Ray
Stevie Ray
32-13-0 · Lightweight
Stewart Nicoll
Stewart Nicoll
8-4-0 (W-L-D) · Flyweight
Stipe Miocic
Stipe Miocic
25-6-0 · Heavyweight
Su Mudaerji
Su Mudaerji
18-7-0 · Bantamweight
Suiane Teixeira dos Santos
Suiane Teixeira dos Santos
0-3-0 · Bantamweight
Suliman Ismail
Suliman Ismail
1-2-0 · Middleweight
Sullivan Cauley
Sullivan Cauley
12-4-0 · Light Heavyweight
Sultan Aliev
Sultan Aliev
15-3-0 · Welterweight
Suman Mokhtarian
Suman Mokhtarian
2-0-0 · Featherweight
Sung Bin Jo
Sung Bin Jo
1-0-0 · Featherweight
SY
SuYoung You
17-4-0 (W-L-D) · Bantamweight
Sydney Mokgolo
Sydney Mokgolo
1-5-0 · Welterweight
Sylwia Juskiewicz
Sylwia Juskiewicz
10-6-1 · Women's Strawweight
Syuri Kondo
Syuri Kondo
1-3-0 · Women's Strawweight
Tae Hyun Bang
Tae Hyun Bang
19-10-0 · Lightweight
Tafon Nchukwi
Tafon Nchukwi
7-4-0 · Light Heavyweight