HARNESS RACING—LUTIN D'ISIGNY ($8), driven by Jean Paul Andre, Won $125,000 and the International Invitational Trot at Roosevelt Raceway by 2� lengths over Sandy Bowl. The 8-year-old horse paced the 1� miles in 2:31.
Follow my star ($8.40), John Campbell in the sulky, covered the mile in 1:55 to beat Caressable by 3� lengths and win the Sweetheart Pace for 2-year-old fillies at the Meadowlands. The winner earned $500,000 of a total million-dollar purse.
HORSE RACING—SKIP TRIAL ($73), under Jean-Luc Samyn, won the Haskell Invitational Handicap at Monmouth Park, finishing 3� lengths ahead of Kentucky Derby winner Spend A Buck. The 35-1—shot winner, who earned $180,000, ran the 1? miles in 1:48[3/5].
Kings Island ($15.40), with Fernando Toro in the saddle, beat Greinton by a head to win The Sunset at Hollywood Park. The 3-year-old colt, who won $148,800, ran the 1�-mile turf race in 2:25[4/5].
Tri for size ($26.80), ridden by Robert Thibeau, Jr., outdistanced Talakeno by three-quarters of a length in the 1� mile Sword Dancer Handicap at Belmont Park to win $151,320. The 4-year-old winner finished in 2:33[1/5].
MOTOR SPORTS—EMERSON FITTIPALDI, driving a March 85C Cosworth, defeated Al Unser Sr., also in a March 85C Cosworth, by .10 second to win the Michigan 500 at Michigan International Speedway. The winner averaged 128.220 mph over the two-mile, high-banked oval in Brooklyn, Mich.
Cale Yarborough, in a Ford, averaged 148.771 mph around Alabama International Motor Speedway's 2.66-mile oval to win the NASCAR Talladega 500. Yarborough finished one second ahead of Neil Bonnett's Chevrolet.
TENNIS—YANNICK NOAH defeated Martin Jaite 6-4, 6-3 to win $35,700 and a Grand Prix tournament in Washington, D.C.
Andrea Temesvari upset Zina Garrison 7-5, 6-3 to win $34,000 and her second U.S. Clay Court championship, in Indianapolis. IVAN LENDL won $51,000 by defeating Andres Gomez 6-1, 6-3 for the men's title. Lendl eliminated Wimbledon champ Boris Becker during a semifinal a match.
Brad Gilbert defeated Brian Teacher 4-6, 7-5, 6-0 to win $16,000 and a Grand Prix event in Livingston, N.J.