"We are demanding that the Judiciary halts Judge Baguma from this case. A judge accused of bias cannot lawfully continue presiding over a case where the accused formally question his impartiality," Bayiga said.
Cheptegei set a personal best of 58:26 to finish third in a close race. Andreas Almgren of Sweden won gold in 58:06, setting a new European record. Nicholas Kipkorir from Kenya took silver in 58:11.
The authority stated that the penalties imposed were based on different mitigating and aggravating factors for each party, taking into account their level of cooperation and assistance with the investigation as well as their level of involvement in match-fixing.