1-3 — Auto racing, NHRA, FRAM-Autolite Nationals, Sonoma, Calif.
1-3 — Men’s golf, PGA Champions Tour, FleetBoston Classic, Concord, Mass.
1-15 — Pro hockey, NHL salary arbitration hearings held.
1-17 — Pan American Games, Santo Domingo, Dominican Republic.
2 — Track and field, IAAF Grand Prix II, KBC Night of Athletics, Heusden-Zolder, Belgium.
2 — Auto Racing, NASCAR Busch, TBA, Indianapolis.
2 — Harness racing, Hambletonian, East Rutherford, N.J.
3 — Auto Racing, CART Event, Elkhart Lake, Wis.
3 — Auto Racing, NASCAR Winston Cup, Brickyard 500, Indianapolis.
3 — Track and field, IAAF Grand Prix II, International Meet, Thessaloniki, Greece.
3 — Auto Racing, Formula I, German Grand Prix, Hockenheim.
3 — Pro football, Hall of Fame induction, Canton, Ohio.
3-10 — Tennis, WTA Tour, JP Morgan Chase Open, Los Angeles.
3-10 — Tennis, WTA Tour, Nordea Nordic Light Open, Helsinki, Finland.
4 — Pro football, Hall of Fame Game, TBA, Canton, Ohio.
4-10 — Tennis, ATP, Tennis Masters-Montreal.
5 — Track and field, IAAF Super Grand Prix, DN Galan, Stockholm, Sweden.
5-9 — Swimming, ConocoPhillips National Championships, College Park, Md.
6-10 — Auto rally, FIA, Neste Rally, Finland.
7-10 — Men’s golf, PGA Tour, The International, Castle Rock, Colo. 7-10 — Men’s golf, PGA Nationwide Tour, Omaha (Neb.) Classic.
7-10 — Men’s golf, European PGA, Nordic Open, Copenhagen, Denmark.
8 — Auto racing, Grand Am, Bully Hill Vineyards 250, Watkins Glen, N.Y.
8 — Track and field, IAAF Super Grand Prix, Norwich Union GP, London.
8-10 — Men’s golf, PGA Champions Tour, 3M Championship, Blaine, Minn.
8-10 — Women’s golf, LPGA Tour, Wendy’s Championship for Children, Dublin, Ohio.
8-11 — Pro football, NFL first preseason weekend.
10 — Track and field, IAAF Golden League, ISTAF 2003, Berlin, Germany.
10 — Auto Racing, NASCAR Winston Cup, Sirius Satellite Radio at The Glen, Watkins Glen, N.Y.
10 — Auto Racing, IRL, Gateway 250, Madison, Ill.
11-17 — Tennis, ATP, Western & Southern Financial Group Masters, Mason, Ohio.
11-17 — Tennis, WTA Tour, Coupe Rogers AT&T Cup, Toronto.
12-17 — Women’s golf, USGA, U.S. Amateur, Gladwyne, Pa.
14-17 — Auto racing, NHRA, Rugged Liner Nationals, Brainerd, Minn.
14-17 — Men’s golf, PGA Tour, PGA Championship, Rochester, N.Y.
14-17 — Men’s golf, PGA Nationwide Tour, Price Cutter Charity Championship, Springfield, Mo.
14-17 — Men’s golf, European PGA, Russian Open, Moscow.
14-17 — Women’s golf, LPGA Tour, Jamie Farr Kroger Classic, Sylvania, Ohio.
14-28 — Sailing, Athens (Greece) 2003 Regatta, Olympic test event.
15 — Track and field, IAAF Golden League, Weltklasse Meet, Zurich, Switzerland.
16 — Auto Racing, NASCAR Busch, TBA, Brooklyn, Mich.
16-24 — Artistic Gymnastics, World Championships, Anaheim, Calif.
17 — Auto Racing, IRL, Belterra Casino 300, Sparta, Ky.
17 — Auto Racing, CART Event, Lexington, Ohio.
17 — Auto Racing, NASCAR Winston Cup, TBA, Brooklyn, Mich.
17 — Motorcycle racing, FIM, Czech Grand Prix, Brno, Czech Republic.
17-23 — Tennis, ATP, TD Waterhouse Cup, Commack, N.Y.
17-23 — Tennis, WTA Tour, Pilot Pen Tennis, New Haven, Conn.
18 — Track and field, IAAF Grand Prix, Asics GP, Helsinki, Finland.
18-24 — Men’s golf, USGA, U.S. Amateur, Oakmont, Pa.
20-31 — Men’s basketball, Tournament of the Americas, San Juan, Puerto Rico.
21-24 — Men’s golf, PGA Tour, Reno-Tahoe Open, Reno, Nev.
21-24 — Men’s golf, PGA Nationwide Tour, Wichita (Kan.) Open.
21-24 — Men’s golf, World Golf Championships, NEC Invitational, Akron, Ohio.
21-24 — Women’s golf, LPGA Tour, Wachovia Classic, Kutztown, Pa.
21-31 — World University Games, Taegu, South Korea.
22 — Auto Racing, NASCAR Busch, Food City 250, Bristol, Tenn.
22-24 — Men’s golf, PGA Champions Tour, Allianz Championship, West Des Moines, Iowa.
22-24 — Baseball, Little League World Series, Williamsport, Pa.
23 — Auto Racing, NASCAR Winston Cup, Sharpie 500, Bristol, Tenn.
23 — Harness racing, Yonkers (N.Y.) Trot.
23-31 — Track and field, World Championships, Paris.
24 — Auto Racing, IRL, Nazareth (Pa.) 225.
24 — Auto Racing, Formula I, Hungarian Grand Prix, Budapest.
24-31 — Rowing, World Championships, Milan, Italy.
25-Sept. 1 — Men’s golf, PGA Tour, Deutsche Bank US Championship, Norton, Mass.
25-Sept. 7 — Tennis, U.S. Open, New York.
27-Sept. 1 — Auto racing, NHRA, U.S. Nationals, Indianapolis.
28-31 — Men’s golf, PGA Nationwide Tour, Calgary Classic, Cochrane, Alberta.
28-31 — Men’s golf, European PGA, BMW International Open, Munich, Germany.
28-31 — Men’s golf, PGA Champions Tour, Jeld-Wen Tradition, Aloha, Ore.
28-31 — Women’s golf, LPGA Tour, State Farm Classic, Springfield, Ill.
30 — Auto Racing, NASCAR Busch, TBA, Darlington, S.C.
30 — Harness racing, World Trotting Derby, DuQuoin, Ill.
31 — Auto Racing, CART Event, Denver.
31 — Auto Racing, NASCAR Winston Cup, Southern 500, Darlington, S.C.
31 — Auto Racing, Formula I, Belgian Grand Prix, Spa-Francorchamps.
31 — Motorcycle racing, World Superbike, TBA.