
Longtime Boston Red Sox first baseman and 1995 American League MVP Mo Vaughn used human growth hormone in an attempt to prolong his MLB career, he told The Athletic's Ken Rosenthal in a recent exclusive sit-down interview.
"I was trying to do everything I could," the now-57-year-old explained. "I knew I had a bad, degenerative knee. I was shooting HGH in my knee. Whatever I could do to help the process..."