Katie Ledecky broke her longstanding world record in the 800m freestyle and Gretchen Walsh lowered her 100m butterfly world ...

South Florida got a two-fer: If you like speed in the air, you went to Fort Lauderdale beach for the air show. And, if you like speed in the streets, there was the Miami Grand Prix in Miami Gardens.

Nine-time Olympic gold medallist Katie Ledecky shattered her near nine-year-old record in the 800m freestyle on Saturday, ...