Volume 4, Book 56, Number 675:
Narrated Abu Huraira:
The Prophet said, “Amongst the people preceding you there used to be ‘Muhaddithun’ (i.e. persons
who can guess things that come true later on, as if those persons have been inspired by a divine
power), and if there are any such persons amongst my followers, it is ‘Umar bin Al-Khattab.”