Blue Jays' Guerrero won't participate in 2021 HR Derby
Guerrero told Mae he wants to focus on the second half of the season and refresh mentally.
Guerrero set a new Home Run Derby record with 91 total bombs across three rounds in 2019, although he finished runner-up to New York Mets first baseman Pete Alonso.
Regardless of his decision on the event, Guerrero will likely start in the All-Star Game. He leads all MLB players with over 1.7 million votes so far.