A Russian magnate with close Kremlin links secretly paid for Donald Trump Jr's wedding. The guest list included a Russian defence contractor. The financial trail and political connections are now under scrutiny.
In May 2026, Donald Trump Jr's wedding was paid for by Umar Kremlev, a Russian businessman with longstanding connections to Moscow's security circles. This detail, uncovered by ProPublica, reveals a direct financial link between the Trump family and a figure recently honored by Vladimir Putin and sanctioned by Ukraine for his intelligence ties.
Kremlev's involvement was substantial. Investigators found he covered hundreds of thousands of dollars in costs, including a private island rental, guest accommodations, and a fireworks show. The Independent and USA Today confirmed the scale of the spending, while The Moscow Times reported that the payments were routed through IB Challenger, a Dubai-based company tied to the International Boxing Association (IBA), which Kremlev heads.
Trump Jr. and Bettina Trump publicly acknowledged Kremlev's role, calling him a 'dear friend' who generously hosted two nights of celebrations, as reported by ProPublica and USA Today.
Kremlev's press office describes his relationship with Trump Jr as personal, saying they met years ago and never discussed politics. Bettina Trump called the payment a wedding gift and dismissed any political motive. Still, the timing and size of the gesture—just weeks after Kremlev received the Order of Friendship from Putin—have drawn attention. The Washington Post noted that Kremlev had recently accompanied Putin on a state visit to China, highlighting his proximity to the Kremlin.
Kremlev's background is far from typical. He changed his surname from Lutfulloyev in 2019, by which time he already had convictions for assault and extortion. After leaving boxing at 19, he became a promoter and joined the Night Wolves biker gang, a group known for its loyalty to the Kremlin. In 2014, the Night Wolves were active in the annexation of Crimea, working alongside Russian forces while presenting themselves as a civilian group.
By 2017, Kremlev became secretary general of the Russian Boxing Federation, a move supported by Putin's security services. Three years later, he was named president of the International Boxing Association and quickly signed a major sponsorship deal with Gazprom, Russia's state gas company. This partnership expanded Moscow's influence in European sports but also raised concerns: in 2023, the International Olympic Committee suspended the boxing association over unclear finances and governance. Both ProPublica and The Independent note the IBA's reputation for scandal and its close ties to Russian state interests.
The Moscow Times reports that Kremlev is under Ukrainian sanctions due to his connections with Vladimir Putin, specifically through Alexei Rubezhny, the head of Putin's personal security. Ukrainian sanction documents describe Kremlev as a 'close friend' of Rubezhny, underscoring the depth of his ties to Russia's security elite.
Kremlev's business interests go well beyond sports. In 2021, Putin signed a decree giving his company TSUPIS a monopoly over Russia's betting industry, forcing all other operators to process payments through his system. The year before, Kremlev acquired three of Russia's largest betting firms—Fonbet, Liga Staovk, and Pari—with help from banker Andréi Kostin, a Kremlin ally. This consolidation allowed Kremlev to collect a 1% commission from every bet, generating an estimated 32 billion rubles (about 320 million euros) in the first nine months of 2023, according to Proekt.
His connections reach into the top levels of Russian power. Proekt links Kremlev to Alexéi Rubezhnói, head of the presidential security service, through shared interests in sports betting and the Night Wolves. Rubezhnói reportedly pushed for Kremlev to control TSUPIS, securing his dominance in the sector. Kremlev's partners in betting include senator Suleimán Kerimov and Alexánder Udovov, the former son-in-law of Prime Minister Mijaíl Mishustin. He also holds stakes in the Unified Gambling Regulator, overseeing the industry he now controls.
Kremlev's reach extends further. He took over the Rolf car dealership chain after the Kremlin seized it from former MP Serguéi Petrov, who had opposed key security laws and US funding restrictions. This pattern—rewarding loyalty and punishing dissent—has become a feature of Kremlin business.
The exposure of Kremlev's financial support for Trump Jr's wedding is more than a personal embarrassment. It highlights the ongoing overlap of Russian money, political influence, and Western elites. While both sides insist the gesture was apolitical, the facts point to something else: a sanctioned Russian businessman, enriched by state-backed monopolies and Kremlin connections, sent significant funds to the family of a sitting US president. In the current climate, these ties are hard to dismiss as coincidence. The episode shows how Moscow's influence continues to find new channels, even as official relations grow colder.
