Kipchoge umaze no gutwara isiganwa rya 'London Marathon' inshuro enye, yahise ahoberana n'umugore we Grace, afata ibendera rya Kenya, nuko asanganirwa n'abamufashije mu kwiruka, barimo n'intyoza nyinshi ku rwego rw'isi mu kwiruka intera iringaniye n'intera ndende.
