Strikeforce Challengers 10 weigh-in results & tournament brackets unveiled Joe Riggs (181) vs. Louis Taylor (181) Ryan Couture (155) vs. Lucas Stark (153) 135-pound tournament Hitomi Akano (135) vs. Carina Damm (134.8) Maiju Kujala (134.4) vs. Miesha Tate (134.2) Liz Carmouche (134.6) vs. Colleen Schneider (134) *tournament reserve bout* Ryan Diaz (145) vs. Chris Gruetzemacher (145) Christian Grosinsky (185) vs. Jason Wood (185) Jason Richie (182) vs. Edmund Xehilli (184) Joel Champion (168) vs. Sean Scott (169) Andres Acuna (169) vs. Edwin Louis (168) Jace Crawford (155) vs. Frankie Sainz (153) HT: Uniting Locals Through MMA