Celebrity Trainer Gunnar Peterson Reveals His 4-Year-Old Daughter Is Battling Leukemia [Video]

Peterson shared a series of photos showing his young daughter resting in a hospital bed, and revealed that she is battling for her life after being diagnosed with leukemia.

“This is going to be longer, and cathartically different from my usual fare. Forewarned is forewarned. Life changing turn. Our perfect 4 year old daughter, Monroe Vivian Peterson (MVP, see that?!) had a nagging cough, on and off fever, and an odd pallor to her for a few days last week. Typical kid stuff,” Peterson captioned the post. “Then my wife noticed bruising on her legs which was odd since she hadn’t been very active because of the other symptoms, and she took her to the hospital.”

“Fast forward 4 days: White blood cell count KO’d. Platelets in the toilet. Hemoglobin number lower than a soccer game final. Hematocrit front …