Sport

South Korean army soldiers demonstrate their martial arts skills during the 66th anniversary of Armed Forces Day at the Gyeryong military headquarters in Gyeryong, South Korea,

Ahn Young-joon/AP

South Korean army soldiers demonstrate their martial arts skills during the 66th anniversary of Armed Forces Day at the Gyeryong military headquarters, South Korea 

Nadal of Spain returns a shot to Gasquet of France during their men's singles match at the China Open tennis tournament in Beijing

Petar Kujundzic/Reuters

Rafael Nadal of Spain returns a shot to Richard Gasquet of France during their men’s singles match at the China Open tennis tournament in Beijing on Tuesday

Serena Williams of the U.S. serves during her women's singles match against Silvia Soler-Espinosa of Spain at the China Open tennis tournament in Beijing...Serena Williams of the U.S. serves during her women's singles match against Silvia Soler-Espinosa of Spain at the China Open tennis tournament in Beijing September 29, 2014.

Petar Kujundzic/Reuters

Serena Williams of the US serves during her singles match against Spain’s Silvia Soler-Espinosa at the China Open tennis tournament in Beijing on Monday.

South Korea's Lee completes a lift in the women's over 75kg snatch weightlifting competition at the Moonlight Festival Garden during the 17th Asian Games in Incheon

Jason Reed/Reuters

South Korea’s Lee Hui-sol completes a lift in the women’s over 75kg snatch weightlifting competition at the Moonlight Festival Garden during the 17th Asian Games in Incheon on Friday

China's Liang riding Vasthi performs during the eventing individual and team jumping final at the Dream Park Equestrian Venue during the 17th Asian Games in Incheon

Kim Kyung-Hoon/Reuters

China’s Liang Ruiji riding Vasthi in the eventing individual and team jumping final at the Dream Park Equestrian Venue during the 17th Asian Games in Incheon

A spectator wearing a hat covered in badges waits for the opening ceremony of the 2014 Ryder Cup golf tournament, at Gleneagles, Scotland, Thursday, Sept. 25, 2014.

Scott Heppell/AP

A spectator wearing a hat covered in badges waits for the opening ceremony of the 2014 Ryder Cup golf tournament, at Gleneagles, Scotland

Pack races in the track cycling women's omnium 25km point race at the Incheon International Velodrome during the 17th Asian Games

Kim Hong-Ji/Reuters

The pack races in the cycling track at the women’s omnium 25km point race at the Incheon International Velodrome during the 17th Asian Games in South Korea on Thursday

US fans watch players on the 14th tee during a practice round ahead of the Ryder Cup golf tournament, at Gleneagles, Scotland, Wednesday, Sept. 24, 2014.

Matt Dunham/AP

US fans watch players on the 14th tee during a practice round ahead of the Ryder Cup golf tournament, at Gleneagles, Scotland on Wednesday

South Korea's Hong Seung-hyun strikes the ball against Japan's Toshitaka Naito during their men's team sepaktakraw game at the 17th Asian Games in Incheon

Issei Kato/Reuters

South Korea’s Hong Seung-hyun (left) strikes the ball against Japan’s Toshitaka Naito during their men’s team sepaktakraw game at the Bucheon Gymnasium during the 17th Asian Games in Incheon, South Korea.

USA's Bubba Watson plays out of a bunker during a practice session at Gleneagles Golf Course, Perthshire.

David Davies/PA

US golfer Bubba Watson plays out of a bunker during a practice session at Gleneagles in Perthshire ahead of the Ryder Cup