Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
muslim:883bHārūn b. ʿAbdullāh > Ḥajjāj b. Muḥammad > Ibn Jurayj > ʿUmar b. ʿAṭāʾ > Nāfiʿ b. Jubayr Arsalah > al-Sāʾib b. Yazīd Ibn Ukht Namir And Sāq al-Ḥadīth Bimithlih Ghayr

When he (the Imam) pronounced salutation I stood up at my place. No mention was made of the Imam in it.  

مسلم:٨٨٣bوَحَدَّثَنَا هَارُونُ بْنُ عَبْدِ اللَّهِ حَدَّثَنَا حَجَّاجُ بْنُ مُحَمَّدٍ قَالَ قَالَ ابْنُ جُرَيْجٍ أَخْبَرَنِي عُمَرُ بْنُ عَطَاءٍ أَنَّ نَافِعَ بْنَ جُبَيْرٍ أَرْسَلَهُ إِلَى السَّائِبِ بْنِ يَزِيدَ ابْنِ أُخْتِ نَمِرٍ وَسَاقَ الْحَدِيثَ بِمِثْلِهِ غَيْرَ

أَنَّهُ قَالَ فَلَمَّا سَلَّمَ قُمْتُ فِي مَقَامِي وَلَمْ يَذْكُرِ الإِمَامَ