Tom Szczerbowski-USA TODAY Sports


Former Ultimate Fighting Championship competitor Elias Theodorou has died from cancer at 34 years old.

According to TSN, Theodorou had been battling Stage 4 liver cancer, but only a few people were aware of his diagnosis. BJPenn.com was first to report Theodorou’s passing.

A native of Ontario, Canada, Theodorou rose to prominence by winning “The Ultimate Fighter: Nations.” He would go on to compile an 8-3 mark in the UFC before his suprising release from the Las Vegas-based promotion following a loss to Derek Brunson in 2019. His Octagon record included wins over the likes of Cezar Ferreira, Sam Alvey and Eryk Anders, among others. He would go 3-0 outside the UFC, with his last victory coming against Bryan Baker at Colorado Combat Club 10 in December 2021.

Theodorou was a well-known advocate for medical cannabis and became the first professional athlete to receive a therapeutic use exemption for it in January 2020. “The Spartan” also served as a “ring boy” for all-female organization Invicta FC in 2018.

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