Sunan At-Tirmidhi
Hadith #519
Ubaidullah bin Abi Rafi the freed slave of Allah's Messenger said:""Marwan left Abu Hurairah in charge of Al-Madinah and he went to Makkah. So Abu Hurairah led us in Salat in Friday, reciting Surah Al-Jumuah (in the first Rak'ah) and in the second prostration (Rak'ah): When the hypocrites come to you."" Ubaidullah said: ""So I caught up with Abu Hurairah and said to him: 'You recited two Surah that Ali recited in Al-Kufah. Abu Hurairah said: 'Indeed I heard Allah's Messenger reciting them