And Farah runs back - to - back 4 : 01.7 's , INDOORS .
It was 60 years ago that the four minute mile was first breached , now we 've seen a sub-8 minute two mile .
Farah runs back - to - back 4 : 01.7 's , INDOORS .
It was 60 years ago that the four minute mile was first breached , now we 've seen a sub-8 minute two mile .