Ibrahim narrated: Masruq and Jundub reached the imam when one rak'ah had already passed them. Masruq did not recite in the remainder, and Jundub did recite. This was mentioned to Sayyiduna Abdullah (may Allah be pleased with him), and he said: "Neither of you fell short in the matter, and the correct view is what Masruq did."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 9342