Super featherweight contender José “Wonder Boy” López (18-1-1, 13 KOs) of Carolina, Puerto Rico will now take on Avery Sparrow (8-1, 3 KOs) in the new co-main event of the Nov. 30 edition of Golden Boy Boxing on ESPN at the MGM National Harbor in Maryland.

The event will also feature the headlining debut of Lamont Roach, Jr. (15-0, 6 KOs) as he defends his WBC Youth Super Featherweight Title against Rey “Flash” Pérez (21-8, 6 KOs) in the 10-round main event.

ESPN3 (English) and ESPN Deportes (Spanish) will air the fights live at 8:00 p.m. ET/5:00 p.m. PT. Undercard will stream on ESPN3 at 6:30 p.m. ET/3:30 p.m. PT. ESPN2 will air the fight at 11 p.m.ET/8 p.m. PT.

López, a 23-year-old contender who is coming off a four-fight win streak, has earned two regional titles since making his debut in Sept. 2011. In 2014, Lopez defeated veteran Leivi Brea to win the Interim WBC Fecarbox Super Bantamweight Title via first-round technical knockout.

Two years later, López captured the WBO International Super Featherweight Title by defeating Edgar López Sasso via stunning second-round knockout. López was originally scheduled to fight against Miguel “Miguelito” González, but González was forced to pull out due to an injury suffered in his left arm when sparring.

Sparrow, who is also 23-years-old will took to take advantage of his first co-main event opportunity. The Philadelphian is coming off a four-fight win streak, defeating two undefeated prospects in his last two fights.

Fairfield, California’s Manuel “Tino” Ávila (22-1, 8 KOs) will take on Nick Otieno (31-12, 13 KOs) of Nairobi, Kenya in an eight-round featherweight fight. Ávila will return after his only defeat, which was in a tough battle against Joseph Diaz, Jr. on the Canelo vs. Chávez Jr. undercard in May of this year.

The featherweight contender is looking to get back into the 126-pound mix before the year ends.

In the night’s swing bout, George Rincón (2-0) of Dallas, Texas will take on Jihad Wise (3-3, 1 KO) of Philadelphia, Pennsylvania in a four-round 140-pound clash.

Rincón’s brother, Alex Rincón, was originally scheduled to be in the swing bout, but the welterweight prospect who is currently signed to Golden Boy Promotions was forced to pull out and undergo surgery as he has been diagnosed with appendicitis.

Luther Smith (9-1, 8 KOs) of Alexandria, Virginia will open the night of boxing in a four-round bout in the cruiserweight division against an opponent that will be announced shortly.

Roach, Jr. vs. Pérez is a 10-round super featherweight fight for the WBC Youth Super Featherweight Title and is presented by Golden Boy Promotions.

The event is sponsored by Tecate, “THE OFFICIAL BEER OF BOXING” and Hennessy “Never Stop, Never Settle.” ESPN3 (English) and ESPN Deportes (Spanish) will air the fights live from MGM National Harbor at 8:00 p.m. ET/5:00 p.m. PT. ESPN2 will air the fight at 11 p.m. ET/ 8 p.m. PT.

Tickets for Roach, Jr. vs Pérez are on sale and are priced at $75 VIP, $75, $55 and $35, not including taxes or fees. To charge by phone with a major credit card, call the Ticketmaster Contact Center at (800) 745-3000. Tickets will also be available for purchase online at www.ticketmaster.com and www.goldenboytickets.com.