But it soon became clear that the pacemaker , Ismael Kombich , was not going quick enough to put the record in reach .
Farah said he had decided with his coach , Alberto Salazar , not to attempt it .
But it soon became clear that the pacemaker , Ismael Kombich , was not going quick enough to put the record in reach and Farah said he had decided with his coach , Alberto Salazar , not to attempt it .