This image posted by @mattris one of the later (and less revealing) of a series of shots taken by LIFE magazine photographer George Silk in a Boston Red Sox locker room during the 1956 preseason. The player being helped into his clothes has been identified elsewhere on the internet as Joe Albanese (1933-2000), who was added to the Red Sox major league roster in January '56. Albanese separated his shoulder during spring training and never played a major league game for the Sox.
In the image below, Albanese tries to explain what happened to a coach who looks as disinterested in excuses as he is in Joe's pubes ...
A cigar-smoking trainer showed a little more compassion, and Joe showed - well - see for yourself ...