Pat O'Connor, N. Vernon, Ind., 50-m. USAC sprint race, Salem, Ind. Runner-up: Elmer George, Terre Haute. Ind., who won 1957 midwest title with 283 pts.
Glen Guthrie, Washington, D.C., NASCAR 100-mile race, with 77.369 mph average, Langhorne, Pa.
Roland La Starza, 10-round decision over Al Anderson, heavyweights, Holyoke, Mass.
Willie Toweel, 10-round decision over Jimmy Carter, lightweights, London.
Don Jordan, 10-round decision over Orlando Zulueta, lightweights, Hollywood, Calif.
Hogan (Kid) Bassey, 10-round decision over Victor Pepeder, featherweights (nontitle), Nottingham, England.
Wales women's all-stars, over N.Y. Field Hockey Assn. 11-0, New York.
Rod and reel club, Miami Beach, Schaefer Cup, Puerto Rican invitational game fish tournament, San Juan.
Sam Snead, White Sulphur Springs, W. Virginia Open, with 199 for 54 holes, Charleston, W.Va.
Arthur Smith, Philadelphia, Middle Atlantic Blind Golfers Assn. title, with 122, Philadelphia.
CLYDESDALE: $25,000 American Greyhound Derby, 675 yds., in record :38 1/5, Taunton, Mass.
BELLE ACTON: $20,000 Queen City Trophy Pace, 1 m., in 2:00 4/5 (track record), Batavia Downs, N.Y. Billy Haughton, driver.