The Week in Sports Pictures: July 25 - July 31
In a picture taken with an underwater camera, Brazil's Cesar Cielo Filho competes in the men's 50-meter freestyle semifinals at the World Championships in Shanghai on Friday, July 29.
Alex Green of the defending Super Bowl champion Green Bay Packers rides a bike as the Packers take the field for the first training camp practice of the year on Saturday, July 30 in Green Bay, Wis.
Serena Williams serves to Maria Kirilenko during the Bank of the West Classic on Thursday, July 28 in Stanford, Calif.
Leading the way
British diver Tom Daley performs the very first dive into the new aquatic center diving pool at a ceremony marking the one-year countdown to the 2012 Olympics in London.
A golf cart sits in the Barry Burn on the 17th hole following some errant driving during the first round of the Women's British Open on Thursday, July 28 in Carnoustie, Scotland.
Sporting Lisbon's Stijn Schaars, right, clashes with Valencia's Adil Rami during their soccer match on Saturday, July 30 in Lisbon. Valencia defeated Sporting 3-0.
Two 5-year-old girls practice handstands before a diving training session at a training center in Beijing on Tuesday, July 26. Some 15 children, ages 5-12, train at the center of China's State Physical Training Administration.
Philadelphia Eagles cornerback Jorrick Calvin holds on to four balls that he caught as he watches for the next one during a catching drill at the team's training camp at Lehigh University on Thursday, July 28 in Bethlehem, Pa.
Qian Hongyan, a 16-year-old from the Yunzhinan Swimming Club for the handicapped, climbs onto a platform during a daily training session in Kunming, in southwest China's Yunnan province, on Saturday, July 30. About 30 disabled athletes from the club aged 10-22 are training for the London 2012 Paralympic Games.
Time to go!
Lewis Hamilton leaves the pits at the Hungaroring circuit on Saturday, July 30 in Budapest during a practice session for the Hungarian Grand Prix.
Philadelphia Phillies baserunner Hunter Pence, right, scores the winning run as Pittsburgh Pirates relief pitcher Tony Watson, left, walks off the field in the 10th inning of their game on Sunday, July 31 in Philadelphia. Pence was traded by the Astros to the Phillies on Friday.
Participants compete during the swim leg at the Singapore International Triathlon at East Coast Park on Saturday, July 30.