In his Karate Combat debut in July last year, the Swede defeated Alberto Ramirez from Venezuela. After a tough bout, Ericsson stood as the winner by split decision. Back in 2018, he also fought as an amateur at Fight Club Rush 3 where he defeated Ruben Sibma via decision.
Also set for the Karate Combat 37 is a bantamweight championship fight between Eoghan Chelmiah and Jesus Lopez.