Nourine and his coach Benikhlef have their accreditation withdrawn, will be sent home

Ecuador’s cyclist bags country’s second-ever gold at Olympics after race walker Jefferson Perez

A night-time curfew is imposed across 31 of the country's 34 provinces except in Kabul, Panjshir and Nangarhar

Youngest competitor at Tokyo Games says reaching Olympics was ‘an achievement’ after losing in preliminary round

Red Bull boss says controversial crash at British GP has ramifications in budget-cap era

Manager will continue to head Manchester United for three more years

Yang Qian wins 10-metre air rifle competition for country, Hou Zhihui bags top podium finish in 49kg weightlifting

Tennis stars call on organisers to delay the start of sport’s matches after winning openers in sweltering heat

Japanese Emperor Naruhito officially opens the biggest sports event in an eerily empty Olympic Stadium

Sport’s credibility has been tarnished following series of scandals, judging controversies at Rio 2016 Games