Lightweight Boxing Standings: Abdullah Mason Defends WBO Crown as Muratalla Surges in 2026 Title Race

The lightweight boxing landscape has officially entered a new era. Following the departure of undisputed kingpins and pound-for-pound stars to higher weight classes, the 135-pound division has been blown wide open in 2026. This weekend, the picture gained significant clarity as a new generation of undefeated champions began to consolidate their power at the top of the standings.[1][3]

The most emphatic statement came on July 4 in Cleveland, where 22-year-old phenom Abdullah Mason successfully defended his WBO lightweight world title. Facing the highly experienced, hometown challenger Albert Bell, Mason showcased both technical maturity and devastating power, ultimately securing a 12th-round TKO victory. The win pushed Mason's flawless record to 21-0, with 18 knockouts, cementing his status as the division's most electric rising star.[1]

Mason's victory is the latest domino to fall in a division that has completely reshaped itself over the past twelve months. With former lightweight rulers like Shakur Stevenson moving up to claim gold at 140 pounds, and Devin Haney campaigning at welterweight, the 135-pound weight class was left with a vacuum of undisputed leadership.[1]

Stepping into that void alongside Mason is IBF lightweight champion Raymond Muratalla. The 29-year-old Californian captured the IBF crown in June 2025 and has quietly built a formidable 24-0 record with 17 knockouts. While Mason brings flashy combinations and youthful exuberance, Muratalla relies on relentless pressure and systematic breakdowns, creating a fascinating stylistic contrast at the top of the division.[2]

The WBC and WBA title pictures remain slightly more complex, adding intrigue to the second half of the 2026 boxing calendar. The full WBC lightweight title is currently vacant, though undefeated Cuban standout Jadier Herrera captured the WBC interim belt in January with a commanding performance. The WBA strap also sits vacant, prompting a scramble among top-ten contenders to secure mandatory positioning.[2][3]

For boxing fans, this transitional phase is a breath of fresh air. Rather than enduring years of promotional gridlock between established superstars, the lightweight division is now populated by hungry, undefeated titleholders who need signature wins to build their global profiles. The race to unify the 135-pound division is wide open, with no single fighter holding a definitive upper hand.

The immediate question is whether promoters will look to match Mason and Muratalla in a unification bout before the end of the year. Both fighters fight under the Top Rank banner, which traditionally makes cross-champion matchmaking significantly easier to negotiate. A WBO-IBF unification clash would instantly crown a unified kingpin and provide the winner with the leverage to demand fights for the remaining vacant belts.[2]

In the meantime, the lightweight rankings below the champions are teeming with dangerous challengers. Fighters like Sammy Contreras and veteran contenders are jockeying for position, knowing that the newly minted champions will need mandatory defenses. As the dust settles on Mason's spectacular Fourth of July defense, the 135-pound division has transformed from a waiting room for departing superstars into boxing's most exciting, unpredictable battleground.[1]

Ultimately, the health of any boxing division relies on the activity and ambition of its champions. With Mason and Muratalla leading the charge, the lightweight division has traded the inactivity of the past for a dynamic, fast-paced future. As the second half of 2026 unfolds, boxing fans have a front-row seat to one of the sport's most compelling rebuilding phases, watching in real-time as the next great undisputed champion emerges from the pack.