Simak bin Harb narrates from Sayyiduna Jabir (may Allah be pleased with him): "The Prophet (peace and blessings be upon him) used to recite 'Sabbihisma rabbikal-a'la' (Glorify the name of your Lord, the Most High) in Zuhr, and in Fajr he would recite a surah longer than that."
Hadith Referenceالمعجم الكبير للطبراني / باب الجيم / 1892