Bob Gruskin Death – Dead : Bob Gruskin Obituary : Cause of Death Unknown.
Bob Gruskin, Coach to Chris Aceto and Legendary Bodybuilding Guru has died, according to a statement posted online on June. 17, 2020.
We learned of the deceased through the following tribute posted on social media.,
— MMACrossfireNation (@NationCrossfire) June 18, 2020