Photos: Crawford, Benavidez - Erupts at The Heated Weigh-In

Following Friday's weigh-in, Terence "Bud" Crawford and Jose Benavidez Jr. had to be separated at the weigh-in. The trash talk led to Crawford (33-0, 24 KOs) being shoved, and then throwing a punch at the WBO welterweight world title challenger Benavidez (27-0, 18 KOs) - as they collide on Saturday at the CHI Health Center Omaha (ESPN and ESPN Deportes, 10:30 p.m. ET). (photos by Mikey Williams).

ESPN and ESPN Deportes (10:30 p.m. ET)

• Terence Crawford 145.4 lbs vs. Jose Benavidez Jr. 145 lbs

(Crawford's WBO welterweight world title - 12 Rounds)

• Shakur Stevenson 128 lbs vs. Viorel Simion 128.4 lbs

(Super Featherweight - 10 Rounds)

ESPN+ (7 p.m. ET)

• Carlos Adames 153.6 lbs vs. Joshua Conley 155.4 lbs

(vacant NABF Super Welterweight title - 10 Rounds)

• Mikaela Mayer 129.6 lbs vs. Vanessa Bradford 128.8 lbs

(vacant NABF Super Featherweight title - 8 Rounds)

• Steve Nelson 171.6 lbs vs. Oscar Riojas 171 lbs

(Light Heavyweight - 8/6 Rounds)

• Mike Alvarado 142.2 lbs vs. Robbie Cannon 141.8 lbs

(Welterweight - 10/8 Rounds)

• Ismail Muwendo 131.2 lbs vs. Andre Wilson 130.4 lbs

(Lightweight - 8/6 Rounds)

• Jose Valenzuela 128 lbs vs. Hugo Rodriguez 124.8 lbs

(Super Featherweight - 4 Rounds)

• Keeshawn Williams 144.2 lbs vs. Ramel Snegur 143.2 lbs

(Welterweight - 4 Rounds)

In the 10-round co-feature, unbeaten featherweight sensation Shakur Stevenson (8-0, 4 KOs) will take on Viorel Simion (21-2, 9 KOs).

ESPN, 10:30 p.m. ET

Terence Crawford (champion) vs. Jose Benavidez (challenger), 12 rounds, WBO welterweight world title

Shakur Stevenson vs. Viorel Simion, 10 rounds, super featherweight (129-pound limit)

ESPN+, 7 p.m. ET

Carlos Adames vs. Joshua Conley, 10 rounds, vacant NABF super welterweight title

Steve Nelson vs. Oscar Riojas, 10/8 rounds, light heavyweight

Mike Alvarado vs. Robbie Cannon, 8/6 rounds, welterweight

Mikaela Mayer vs. Vanessa Bradford, 8 rounds, vacant NABF super featherweight title

Ismail Muwendo vs. Andre Wilson, 8/6 rounds, lightweight

Jose Valenzuela vs. Hugo Rodriguez, 4 rounds, super featherweight

Keeshawn Williams vs. Ramel Snegur, 4 rounds, welterweight

Crawford-Benavidez and Stevenson-Simion will air live and exclusively Saturday on ESPN and ESPN Deportes at 10:30 p.m. ET with undercards streaming live in the United States at 7 p.m. ET on ESPN+

Remaining tickets to this world championship event, priced at $178, $103, $63, and $38, not including applicable fees, can be purchased at the CHI Health Center Omaha box office, all Ticketmaster outlets, by phone at 800-745-3000, or online at ticketmaster.com.