Sahih Bukhari Volume 5, Book 64, Hadith 4139

وَقَالَ أَبُو الزُّبَيْرِ عَنْ جَابِرٍ، كُنَّا مَعَ النَّبِيِّ صلى الله عليه وسلم بِنَخْلٍ فَصَلَّى الْخَوْفَ‏.‏ وَقَالَ أَبُو هُرَيْرَةَ صَلَّيْتُ مَعَ النَّبِيِّ صلى الله عليه وسلم غَزْوَةَ نَجْدٍ صَلاَةَ الْخَوْفِ‏.‏ وَإِنَّمَا جَاءَ أَبُو هُرَيْرَةَ إِلَى النَّبِيِّ صلى الله عليه وسلم أَيَّامَ خَيْبَرَ‏

Jabir added, "We were with the Prophet at Nakhl and he offered the Fear prayer." Abu Huraira said, "I offered the Fear prayer with the Prophet during the Ghazwa (i.e. the battle) of Najd." Abu Huraira came to the Prophet during the day of Khaibar.