Here are the boxers' official weights for Thursday's UFC Fight Pass show in Los Mochis, Sonora, Mexico:
Featherweights, 10 rounds
Alan Solis (12-0-1, 7 KOs), Ciudad Juarez, 125 ½ pounds -vs.- Jonathan Aguilar (19-8, 15 KOs), Tuxtia Gutierrez, 127 ½;
Welterweights, 8 rounds
Mauricio Pintor (23-3-1, 14 KOs), Mexico City 147 -vs.- Kendo Castaneda (17-3, 8 KOs), San Antonio, Texas, 147;
Lightweights, 8 rounds
Luis Torres (10-0, 7 KOs), Ciudad Obregon, 134 -vs.- Jose Paez (13-1-1, 10 KOs), Hermosillo, 134;
Flyweights, 4 rounds
Kevin Urrutia (1-0, 1 KO), Las Vegas, 113 -vs.- Manuel Ruiz (1-0) Sinaloa, Mexico 113;
Flyweights, 4 rounds
Yadira Bustillos (pro debut), Las Vegas, 112 -vs.- Maria Guadalupe Martinez (1-3-1), Aguascalientes, 112;
Suoer bantamweights, 4 rounds
Andy Beltran (1-0, 1 KO), Las Vegas, 122 -vs.- Emmanuel Reyes (0-0-1), Cuidad Obregon, 123.
