Mickey Goldmill retired from boxing in 1947 with an impressive record of 72-1. He later opened his own boxing gym in Philadelphia, Pennsylvania. There, he trained many boxers including Sylvester Stallone as "The Italian Stallion" Rocky Balboa. In 1976, Mickey trained Rocky for his bout with the reigning champion, Apollo Creed. This shirt features an image of the iconic trainer and reads "Mighty Mick's Boxing Gym" with the year 1976.