Boxing promoter Eddie Hearn has escalated pressure on UFC president Dana White, demanding Tom Aspinall’s contract be terminated to allow the heavyweight champion to pursue boxing, citing undervaluation. The move highlights a growing rift between combat sports hierarchies and athlete compensation models.
Following the weekend’s high-stakes negotiations, Hearn’s public plea underscores a strategic shift in how mixed martial arts (MMA) and boxing franchises vie for top-tier talent. Aspinall’s current UFC deal, rumored to pay him $750,000 per fight, pales against the potential earnings in boxing, where elite fighters like Deontay Wilder and Anthony Joshua command multi-million-dollar purses. This dispute isn’t just about individual compensation—it’s a microcosm of broader franchise valuation wars.
Fantasy & Market Impact
- Aspinall’s UFC odds have spiked to +350 on BetOnline, reflecting uncertainty over his future.
- Boxing’s heavyweight market could see a 15% surge in betting volume if Aspinall switches, per DraftKings’ internal metrics.
- UFC’s pay-per-view projections now factor in a 20% risk of Aspinall’s departure, impacting PPV buy-rate forecasts.
The Contract Conundrum: Valuation Discrepancies
Aspinall’s current UFC contract, reportedly structured with a base salary of $750,000 plus fight-night bonuses, aligns with the organization’s “low-block” financial strategy—prioritizing high-performing fighters while capping long-term liabilities. However, his target share of 38% in UFC’s heavyweight division (per The Athletic) suggests he’s underutilized in terms of promotional investment. In contrast, boxing’s “high press” model demands higher immediate payouts to secure star power, a dynamic Hearn is leveraging.
The UFC’s salary cap, which restricts top-tier fighters to 30% of gross revenue, further complicates matters. Aspinall’s 2025 earnings, estimated at $1.2M, fall short of the $3M+ average for top-10 pound-for-pound fighters, per ESPN. This gap fuels Hearn’s argument that Aspinall’s “expected goals (xG)” in the ring—measured by his 82% finish rate and 6.2 takedowns per 15 minutes—justify a restructured deal.
| Category | UFC (Aspinall) | Boxing (Joshua/Wilder) | Comparison |
|---|---|---|---|
| Base Pay | $750,000/fight | $2.5M–$5M/fight | Boxing’s premium for marketability |
| Finish Rate | 82% | 68% | Aspinall’s dominance in scrambles |
| Salary Cap % | 30% of UFC revenue | 100% of boxing purse | UFC’s structural constraints |
The Business of Combat: Franchise Strategy and Risk
White’s resistance to releasing Aspinall reflects a broader UFC tactic: retaining stars to stabilize the pay-per-view model. However, the organization’s 2025 financial report reveals a 12% decline in average PPV buys, signaling a need for fresh narratives. Hearn’s gambit taps into this vulnerability, positioning boxing as a “high-risk, high-reward” alternative.
Analyst Shane Spence of Sportsnet notes, “The UFC’s reluctance to renegotiate is less about Aspinall’s value and more about precedent. Letting one star chase higher pay would unravel the cap system.” Meanwhile, boxing’s “bucket brigades” of promoters are already circling, with Hearn’s <
