May 27

1873 — Survivor is the winner of the first Preakness Stakes.

1968 — "Papa Bear" George Halas retires as head coach of the Chicago Bears.

1972 — Mark Donohue wins the Indianapolis 500 over two-time defending champion Al Unser with a record average speed of 162.962 mph.

1975 — The Philadelphia Flyers win their second straight Stanley Cup with a 2-0 victory over the Buffalo Sabres in Game 6.

1981 — Willie Shoemaker wins his 8,000th race and then three more. Shoemaker gets the milestone on top of War Allied in the first race at Hollywood Park.

1984 — Rick Mears wins the Indianapolis 500 by the largest margin in 17 years with a record-setting 163.612 mph. Mears beats Roberto Guerrero and Al Unser by two laps. Fifteen of the 33 drivers are eliminated during two crashes.

1990 — Arie Luyendyk wins the fastest Indianapolis 500 by overpowering former winner Bobby Rahal over the final 33 laps, for his first Indy car victory in 76 races. His average speed of 185.984 mph breaks Rahal's record of 170.722 in 1986. Luyendyk becomes the first to finish the race in under three hours.

1998 — In one of the biggest upsets in Grand Slam history, Pete Sampras is ousted at the French Open by 21-year-old Ramon Delgado of Paraguay, ranked 97th in the world, 7-6 (8-6), 6-3, 6-4.

2001 — Hicham El Guerrouj runs the fastest outdoor mile ever in the United States, and high school sensation Alan Webb breaks four minutes outdoors. El Guerrouj wins in a sizzling 3 minutes, 49.92 seconds, shattering the U.S. all-comers' record of 3:50.86. Webb, the 18-year-old from Reston, Va., puts on a brilliant last-lap burst and finishes fifth at 3:53.43, smashing the high school record of 3:55.3 set by Jim Ryun in 1965.

2004 — Brad Richards' goal in Tampa Bay's 4-1 victory over Calgary is the game-winner — his record-tying sixth of the postseason.

2007 — Dario Franchitti gambles on the rain and wins the Indy 500. Franchitti inherits the lead by staying on the track when the leaders pit for fuel and then drives slowly to the checkered flag in a downpour when the race is stopped 10 laps later after 415 of the scheduled 500 miles.