Referee Joel Aguilar from El Salvador shows a red card to Greece's Kostas Katsouranis, left, during the group C World Cup soccer match between Japan and Greece at the Arena das Dunas in Natal, Brazil, Thursday, June 19, 2014. (AP Photo/Ricardo Mazalan)
Kevin Na, right, congratulates Hideki Matsuyama, of Japan, after Matsuyama defeated Na in a playoff during the final round of the Memorial golf tournament Sunday, June 1, 2014, in Dublin, Ohio. (AP Photo/Jay LaPrete)
Hideki Matsuyama, of Japan, holds the trophy after winning the Memorial golf tournament on the first playoff hole Sunday, June 1, 2014, in Dublin, Ohio. (AP Photo/Jay LaPrete)
Takuma Sato (14), of Japan, leads the field into turn one on a restart during the second race of the IndyCar Detroit Grand Prix auto racing doubleheader in Detroit Sunday, June 1, 2014. (AP Photo/Paul Sancya)
Takuma Sato (14), of Japan leads the field across the start line under yellow flag during the second race of the IndyCar Detroit Grand Prix auto racing doubleheader in Detroit Sunday, June 1, 2014. (AP Photo/DaveFrechette)
Hideki Matsuyama, of Japan, celebrates after winning the Memorial golf tournament in a playoff on Sunday, June 1, 2014, in Dublin, Ohio. (AP Photo/Darron Cummings)
Hideki Matsuyama, of Japan, celebrates after winning the Memorial golf tournament in a playoff on Sunday, June 1, 2014, in Dublin, Ohio. (AP Photo/Jay LaPrete)
Hideki Matsuyama, right, of Japan, celebrates with his caddie after holing out from the sand on the second hole during the final round of the Memorial golf tournament, Sunday, June 1, 2014, in Dublin, Ohio. (AP Photo/Jay LaPrete)
Hideki Matsuyama, of Japan, hits from the sand on the second hole during the final round of the Memorial golf tournament, Sunday, June 1, 2014, in Dublin, Ohio. (AP Photo/Jay LaPrete)