DALLAS -- London Giles scored 16 points and made five 3-pointers to lead SMU to a 70-54 win against Houston on Wednesday night.
Young's 3-pointer got Houston within 53-47 with 8:13 remaining, but SMU responded with a 10-0 run. Jalen Jones had four points and Williams hit a 3-pointer during the surge, and the Cougars got no closer than 11 the rest of the way.
Maryland point guard Melo Trimble, considered a lock to leave the program before struggling in the second half last season, has withdrawn from the NBA draft and will return for his junior season.
Louisville's Chinanu Onuaku, who recently underwent a medical procedure to correct a heart rhythm issue detected during the combine, will keep his name in the NBA draft pool.
Andrew White III will return to the Nebraska men's basketball team next season after removing his name from the NBA draft.