Wallin hopes to become Sweden’s first heavyweight champion since Ingemar Johansson.
He started fighting as a child in play fights against his big brothers. “When they got pissed off, they would just beat me up,” Wallin told Boxing Monthly in early 2019.
Wallin is trained by Joey Gamache, a top super featherweight contender in the 1990s who faced the likes of Julio Cesar Chavez, Arturo Gatti , Jeff Mayweather, Tony Lopez and Craig Houk. He defeated Houk,and Mayweather