The Michael and Anne Greenwood Tennis Center at Oklahoma State University is a premier facility for the university's men's and women's tennis programs. Built in 2014, it features 12 outdoor and six indoor courts, providing a top-notch environment for practice and competition. The center includes coaches' offices, locker rooms, a sports medicine hub with a hydrotherapy center and seating for at least 350 spectators in the indoor facility. The GTC has been recognized as one of the top collegiate tennis facilities in the country. It has hosted numerous prestigious events, including the 2024 NCAA Division I Tennis Championships. The center was made possible by a generous donation from OSU alumni Michael and Anne Greenwood, longtime supporters of the university and its athletic programs.