Magnus said "Luck is no coincidence" when he announced sponsorship with gambling giant Unibet. However they are known for banning and keeping the funds of winning players.
Unibet sponsors Magnus and for years this has been a major controversy in his career. He argues that people who bet smart are going to win.
However, unibet is known for banning players who does not fit their loser profile and keep their funds. Examples:
https://www.reddit.com/r/MatchedBettingUK/comments/1ej1dty/unibet_incident_they_did_not_pay_out/
https://arbusers.com/i-do-not-recommend-unibet-to-anyone-t2617/
https://affpapa.com/unibet-faces-new-legal-scandal-in-the-netherlands/
Okay that luck is no coincidence, but if you ban the winners, what are you left with?