Larry Crock, Also known as the Sportsmaster, is a major antagonist turned supporting character in the TV series Stargirl. He was a former star athlete who turned to a life of crime and used various sports equipment in his heists. He is a former member of the Injustice Society of America, the husband of Paula Brooks/Tigress and the father of Artemis Crock.
After learning the error of his ways, Larry became close friends with Pat Dugan, but he and his wife are unfortunately murdered by Icicle. This left Artemis both orphaned and angered; however she was fostered by the Dugan-Whitmore family and later avenged her parents when she finally killed Jordan in a fire.