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Sergio Martinez Gonzales is a Spanish professional poker player from Madrid who has rapidly climbed the ranks to become one of the most successful Pot Limit Omaha (PLO) specialists in the world. Originally trained as an aerospace engineer, Gonzales made a career pivot that has seen him fly to new heights on the high-stakes circuit. Known for his technical precision and calm under fire, he has earned a reputation as a player who can dominate the world’s most expensive four-card games while remaining completely humble about his massive success.
Career Earnings & Biggest Results
According to The Hendon Mob, Sergio Martinez Gonzales has won over $4.1 million in live tournament earnings. His career reached an incredible peak in March 2025 when he won the Triton Poker Super High Roller Series Jeju PLO Main Event. He defeated a world-class field to take home a record-breaking $2,340,000, which was at the time the largest prize ever awarded in a PLO tournament.
Martinez first put the poker world on notice in 2023 when he finished as the runner-up in the WSOP $25,000 PLO High Roller in Las Vegas, earning $1,418,270. He has proven to be a consistent force on the Triton tour, with several other deep runs, including an 8th-place finish in the 2025 Triton Jeju $25,000 PLO for $91,000 and another 8th place in the 2024 Triton Monte Carlo $25,000 PLO Turbo for $48,000. His rapid rise is even more impressive considering he has achieved these multi-million dollar results with relatively few total live cashes.
Biography & Poker Background
Born in Spain, Sergio Martinez Gonzales initially pursued a high level career in science and technology. He is a former aerospace engineer, a profession that requires intense focus and a mastery of complex systems. This background served him well when he decided to transition into professional poker, specifically focusing on the mathematically complex game of Pot Limit Omaha. Martinez spent several years flying “under the radar” and honing his skills before exploding onto the high roller scene in 2023. Despite his sudden wealth and fame in the poker world, he remains grounded, often crediting his girlfriend and his support system for keeping him focused during the swings of high stakes tournaments.
Play Style & Strategy
Gonzales is widely regarded as a math-driven and fearless PLO specialist. His experience in aerospace engineering translates directly to the poker table, where he approaches every hand like a technical problem to be solved. He is known for maintaining a massive chip lead for long stretches of a tournament, using his stack to put maximum pressure on his opponents. During his historic Triton win, he reached the final table with a stack so large it was often bigger than all of his opponents’ stacks combined. While he is capable of aggressive, high-pressure play, he also shows incredible grit and mental toughness when things go wrong, as seen when he fought back from the brink of elimination to win his Triton title heads-up.
Social Media & Online Presence
Want to follow Sergio Martinez Gonzales as he continues his 2026 run in the Triton and WSOP events? You can track his latest stats and tournament cashes here:
