Whakaotihia te rerenga e whai ake nei: Ko William Cheruiyot Sigei (whanau i te 11 Oketopa 1969 i te kainga o Cheboi'ngong', i waho noa o te kainga o Kapsimotwo, Bomet, Kenya) he kaihaerere tawhiti o mua o Kenya i toa i te IAAF World Cross Country Championships i te 1993 me
Ko te tau 1994. I te tau 1994 i whakatauhia e ia he rekoata hou o te ao mo te 10,000 mita i Oslo me te 26:52.23 meneti.