BASEBALL—SAN DIEGO STATE, over Southwestern Oklahoma, 23-9, NAIA title, Alpine, Texas.
BADMINTON—THAILAND, over U.S., 7-2, Thomas Cup interzone semifinal, Singapore.
BOATING—LINWELL H.S., Canadian Secondary Schools Rowing Assn. title, with 84 pts., St. Catherines, Ont.
BOWLING—(ABC tournament, Syracuse, N.Y.) BILL TUCKER and JAMES VRENICK, St. Louis, doubles title, with 1,414.
Falstaff Beer, St. Louis, open team title, with 3,210.
BOXING—CLEVELAND WILLIAMS, 10-round decision over Frankie Daniels, heavyweights, Houston.
Brian London, 8-round KO over Joe Erskine, for British Empire heavyweight title, London.
Dave Charnley, 10-round decision over Joey Lopes, lightweights, London.
DOG SHOW—MERRIEDIP DUKE GEORGE (Old English sheep dog), owned and handled by Mrs. Marvin H. Kucker, Norwalk, Conn., best-in-show, Greenwich (Conn.) Kennel Club.
HARNESS RACING—O'BRIEN HANOVER: $25,100 Jubilee Pace, 1 m., by 3 lengths, in 2:02 1/5, Roosevelt Raceway. Del Miller, driver.