The latest sport headlines around the world...
Athletics - An MP accused by British athlete Paula Radcliffe of implicating her in allegations of blood doping has said that was not his intention - BBC
Tennis - Serena Williams has overcome sister Venus to reach the US Open 2015 semi-finals - Telegraph
Cricket - Brad Haddin has become the latest member of Australia’s conquered Ashes squad to announce his international retirement - Daily Mail
Football - The MLS has held talks with the Premier League about organising a tournament involving American and English teams - Independent
Rugby League - London Broncos full-back Richie Mathers has announced his retirement, two weeks after receiving a six-month suspension for breaching betting rules - BBC
Cricket - James Taylor hits a magnificent century as England claw their way back at Old Trafford against Australia - Daily Express