Dustin Stoltzfus

Dustin Stoltzfus is an American mixed martial artist and former kickboxer who competes in the middleweight division of the UFC. He earned his spot on the roster through a knockout win on Dana White's Contender Series in 2020. Known for his durable chin and heavy hands, Stoltzfus has built a reputation as a tough out for anyone in the division. His professional MMA record stands at 15-7, with the majority of his wins coming by knockout or submission. As of 2026, he remains an active UFC fighter, consistently facing tough competition and looking to climb the middleweight rankings.[edit]

Stoltzfus grew up in a small Pennsylvania town, starting martial arts early with karate before moving into kickboxing and Muay Thai. He competed as an amateur kickboxer, going 7-1 before turning professional in MMA in 2017. On the regional scene, he fought for promotions like Cage Fury Fighting Championships and CES MMA, building a 13-1 record with 10 knockouts. His performances caught the attention of UFC matchmakers, leading to an invitation to Dana White's Contender Series.[edit]

Stoltzfus made his UFC debut on October 31, 2020, losing to Kyle Daukaus by submission. He dropped his next fight to Rodolfo Vieira in May 2021 but bounced back with his first UFC win on October 23, 2021, submitting Alen Amedovski with an arm-triangle choke. A loss to Gerald Meerschaert followed in July 2022, but he rebounded again with a unanimous decision win over Dwight Grant on April 15, 2023. In 2024, he faced top prospect Bo Nickal at UFC 300, losing by submission, and later dropped a decision to André Petroski in August. His most recent fight was a submission loss to Ihor Potieria on April 5, 2025. Despite the setbacks, Stoltzfus remains a staple of the UFC middleweight division.[edit]

Among hardcore MMA fans, Stoltzfus is respected for his toughness and willingness to fight anyone. He is not a mainstream star but has a small, dedicated following that appreciates his striking-heavy style and never-say-die attitude. His social media presence is modest, with around 5,000 Instagram followers, and he rarely posts about his personal life.[edit]

Dustin Stoltzfus commands a niche but devoted following among hardcore MMA enthusiasts, who admire his durable chin and heavy hands. His fanbase, however, has no formal name and no documented organized presence; there are no records of fan campaigns, rituals, or inside jokes. The community that follows him is small and dedicated, engaging primarily through fight-night discussions and social media, where his modest following of around 5,000 Instagram users reflects his under-the-radar status.

In the broader landscape of global fame, Stoltzfus remains an unranked figure. iFANN's Global Fame Engine has evaluated his profile, but as of August 2026, he does not hold a placement in the published rankings, neither in the Global Top 1,000 nor in any Top-100 scope list. This absence is notable given his professional achievements, yet it aligns with his profile as a respected but not widely recognized athlete. While his fights generate interest within the MMA community, his fame does not extend into the mainstream, and no iconic moments or viral incidents have elevated his cultural footprint. His upcoming bout at UFC 330 in Philadelphia against Mansur Abdul-Malik is a documented event, but it has not sparked any legendary narratives.[edit]

Dustin Stoltzfus, nicknamed "The Diamond," earned his UFC roster spot with a knockout victory over Joseph Pyfer on Dana White's Contender Series in 2020. Pyfer later joined the UFC and became a highly touted prospect. Stoltzfus's fighting style is rooted in karate and Muay Thai, and as of 2026, all seven of his professional losses have come by stoppage or submission, none by knockout, a reflection of his durability.

Beyond the cage, Stoltzfus's journey has been marked by resilience. He has battled illness and undergone nose surgery, yet he continues to compete at a high level. His preparation for UFC 330, where he faces Mansur Abdul-Malik, included a "deep breath" before booking the fight, reflecting his cautious approach to health. While no legendary moments or viral incidents are documented in his career, his reputation as a tough out for anyone in the middleweight division remains his most enduring legacy.[edit]

Stoltzfus keeps his family life private. He has not publicly shared details about his parents, siblings, or any children. He is not known to have any pets.[edit]

Joseph Pyfer, whom Stoltzfus knocked out on the Contender Series, later became a UFC prospect. Bo Nickal submitted Stoltzfus at UFC 300. Kyle Daukaus was his UFC debut opponent.[edit]

Stoltzfus has not publicly disclosed any romantic relationships. He maintains a low profile and is not linked to any partners in credible media. As of 2026, he is believed to be single.[edit]

iFANN currently estimates Dustin Stoltzfus's net worth at $500,000. His income is derived primarily from UFC fight purses, which for lower-tier middleweights typically range from $12,000 to $28,000 per fight, plus win bonuses and occasional sponsor pay. He has not secured major endorsement deals or business ventures. His net worth has grown steadily through consistent UFC appearances, though recent losses have limited bonus opportunities. As of 2026, Stoltzfus continues to build his career, with his financial standing reflecting the modest but real earnings of a dedicated professional fighter.[edit]