Marathon champion Jemima Sumgong has doping ban doubled to eight years

• Kenyan athlete 'lied and fabricated records'• Sumgong won Olympic marathon at Rio 2016 The 2016 Olympic marathon champion Jemima Sumgong has had her doping ban increased to eight years after her claims that she was injected with EPO by an "imposter" at a Kenyan hospital during a doctor's strike were dismissed. The unprecedented sanction was made after the IAAF's independent disciplinary tribunal ruled there was "compelling evidence" Sumgong had also fabricated her medical records and lied ...