Swiss third seed Stan Wawrinka outlasted tiring former champion Juan Martin del Potro in four sets to advance to the semi-finals of the U.S. Open on Wednesday. Twice grand slam winner Wawrinka ended the rousing comeback effort by the Argentine at Flushing Meadows with a 7-6(5) 4-6 6-3 6-2...

Nothing less than victory will do for Manchester City in Saturday's feisty Premier League derby against Manchester United, playmaker David Silva has said. Silva, who scored both goals in Spain's friendly win over Belgium last week and two more against Liechtenstein in their World Cup...

Miami Marlins slugger Giancarlo Stanton made a surprise return to the team on Tuesday, working his way back from injuryahead of schedule with a pinch-hit single. Stanton hurt his left groin last month and was expected to need six weeks of recovery, but he was activated in about half that...

(Reuters) - Jerseys bearing the name and number of San Francisco 49ers quarterback Colin Kaepernick were the top-selling jersey on the National Football League's official online store on Tuesday, after he protested racial injustice and police brutality in the United States. Kaepernick...