Scott Margereson, widely known in the online poker world as “Aggro Santos,” is a highly accomplished British professional poker player with major titles on both the live and virtual felt.

Career Earnings & Biggest Results

According to The Hendon Mob, Margereson has accumulated nearly $4.5 million in total live earnings, ranking among the top 30 on the England All Time Money List.

He recently added a new accolade to his resume at the APT Championship Taipei 2025 (November 2025), where he won the Turbo Championship. He defeated a field of 156 entries to claim his maiden APT trophy and a top prize of TWD 1,097,140 (~$34,177).

His career-best live score remains his victory at the WPT Seminole Hard Rock Poker Showdown in 2018, where he topped a massive field to win $696,740. He also holds a recent EPT Malta side event title from October 2025, winning the PokerStars Open for €423,700 (~$465,000), demonstrating his incredible form in late 2025.

Biography & Poker Background

Originally from Chesterfield, England, Margereson built his initial reputation as an online crusher under the screen name “Aggro Santos”. With over $7.8 million in online earnings, he is considered one of the most successful tournament grinders of his generation.

Successfully transitioning to live poker, he has become a regular at major stops worldwide, from the World Poker Tour (WPT) in the US to the European Poker Tour (EPT) and now the Asian Poker Tour (APT). His recent victories in Malta and Taipei highlight his ability to adapt and win in diverse fields across continents.

Play Style & Strategy

Margereson’s play style is often described as aggressive and relentless, fitting his online moniker. He excels in navigating large-field tournaments, leveraging his deep understanding of ICM and stack dynamics honed over millions of hands online. His recent Turbo Championship win underscores his expertise in fast-structured events where swift decision-making is paramount.

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