AUTO RACING

Curtis Turner, Roanoke, Va., NASCAR 100-m. natl. championship for late convertibles, in 1957 Ford, Greenville, S.C.
Glenn Roberts, Daytona Beach, NASCAR 150-m. Grand Natl. in 1:44.50, in 1957 Ford, Langhorne, Pa.

BOATING
Arthur Knapp, Larchmont YC, Frostbite dinghy title, with .904; spring regatta, with 23 pts., Larchmont, N.Y.

BOXING

Johnny Holman, 10-round decision over Ewart Potgieter, heavyweights, Portland, Ore.
Ralph (Tiger) Jones, 10-round split decision over Chico Vejar, middleweights, Syracuse, N.Y.
Jackie Labua, 3-round TKO over Walter Cartier, middleweights, New York.
Davey Moore, 10-round decision over Gil Cadilli, featherweights, Miami.

HARNESS RACING
DOTTIE'S PICK: $19,500 California Trot, 1 m.. by 2 lengths, in 1:59 2/5, Santa Anita.

HOCKEY
Charlotte, over Philadelphia, 7-0, to win Eastern Hockey League playoff, 4 games to 3, Charlotte, N.C.

HORSE RACING
HOLANDES II: $16,155 Robert O'Brien Memorial H., 1 1/16 m., by 1¾ lengths, in 1:42, Bay Meadows. Ismael Valenzuela up.

JUDO
SAC, Natl. AAU team title, Honolulu.

POLO
Westchester, over Chicago, 16-10, U.S. high-goal indoor championship, New York.

SKIING

Josl Rieder, Austria, Golden Poles giant slalom, in 2:32.4, Portland, Ore. Women's champion: Putzi Frandl, Austria, in 3:35.
Wally Rothgeb, Heavenly Valley, Calif., NSA Veterans Class I downhill and slalom, Norden, Calif.

SOCCER
Bishop Auckland, over Wycombe Wanderers, 3-1, for English Amateur Cup, Wembley, England.

SWIMMING
Huntington, Ind., Natl. YMCA team title, with 79 pts., Richmond, Ind.