| Fighter | Nickname | Height | Weight | Association | |
 |
Matt Strawn | 6'1" (1.85 m) |
170 lbs (77.11 kg) |
Grudge Training Center | |
|
Mike Baldwin | 5'9" (1.75 m) |
125 lbs (56.7 kg) |
Grudge Training Center | |
|
Nick Buschman | "Bad Boy" | 5'5" (1.65 m) |
140 lbs (63.5 kg) |
Grudge Training Center |
|
Paul Buentello | "The Headhunter" | 6'3" (1.91 m) |
205 lbs (92.99 kg) |
Grudge Training Center |
|
Robert Martinez | "El Martillo" | 5'8" (1.73 m) |
173 lbs (78.47 kg) |
Grudge Training Center |
|
Roger Minton III | "The Joker" | 6'2" (1.88 m) |
225 lbs (102.06 kg) |
Grudge Training Center |
|
Shane Carwin | 6'2" (1.88 m) |
254 lbs (115.21 kg) |
Grudge Training Center | |
|
Tanner Fuji | 5'9" (1.75 m) |
155 lbs (70.31 kg) |
Grudge Training Center | |
|
Tom Sarah | 5'11" (1.8 m) |
155 lbs (70.31 kg) |
Grudge Training Center | |
|
Tyler Stinson | "The Evolution" | 6'3" (1.91 m) |
170 lbs (77.11 kg) |
Grudge Training Center |
|
Tyrone Glover | "T-Money" | 5'7" (1.7 m) |
154 lbs (69.85 kg) |
Grudge Training Center |
|
Tyrone Wright | 6'1" (1.85 m) |
185 lbs (83.91 kg) |
Victory MMA / Grudge Training Center | |
|
Vinnie Lopez | 6'0" (1.83 m) |
190 lbs (86.18 kg) |
Grudge Training Center | |
|
Vinny Pallone | 6'0" (1.83 m) |
260 lbs (117.93 kg) |
Grudge Training Center | |
|
Willy Najera | 6'2" (1.88 m) |
170 lbs (77.11 kg) |
Grudge Training Center | |
