Sports
Female swimmer leaving starting blocks during start of freestyle race.
Germana Fabbri Day Swims Butterfly
Venus Williams returning serve
Muscular US Open Champion Serena Williams serves during match in Flushing, New York.
Members of Tamalpais High School Tennis Team pose for group photo.
Baseball fan photographs the ball park at twilight.
Start of backstroke race among high school girls in northern California.
Serbian tennis player Nadal Djokovic serves during 2008 US Open Tennis Championship.
Woman competing in butterfly event in high school swim meet in northern California.
High school girls blasting off the starting blocks at beginning of freestyle race.
Female swimmers leaving the starting blocks during the start of freestyle event in high school swim meet.
Woman doing freestyle workout during Masters swim class.
Serbian tennis player Nadal Djokovic serves during 2008 US Open Tennis Championship.
Middle school swimmer competing in freestyle swimming event.
Young boy practicing batting during spring training.
