The newly-retired Jessica Ennis-Hill is one of Britain's greatest athletes, says former world 1500m champion Steve Cram.
Great Britain's world and Olympic champion Jessica Ennis-Hill says she is not favourite for the Rio 2016 heptathlon.
Sweden's former 1500m world champion Abeba Aregawi is cleared to take part in the Rio Olympics despite failing a drug test.
Former world champion Steve Cram says there is a "witch-hunt" against Britain's double Olympic champion Mo Farah.
Great Britain can finish third in the Olympic medals table in Rio, according to former world champion Steve Cram.