Entertainment Celebrity Trainer Gunnar Peterson Reveals His 4-Year-Old Daughter Is Battling Leukemia Published 1 month ago on March 27, 2024 By The famed trainer shared the heartbreaking news to Instagram on Wednesday.News Related Topics: Up Next Nicole Kidman Says Olivia Rodrigo’s Spoof of Her AMC Commercial Won Her Some ‘Major Points’ With Her Daughters Don't Miss Roma Downey Reflects on 30th Anniversary of ‘Touched By an Angel’ and Her Return to TV (Exclusive) Continue Reading Advertisement You may like