Sayyiduna Qatadah bin al-Nu'man (may Allah be pleased with him) said: On the day of the Battle of Uhud I was (standing) in front of the face of the Messenger of Allah (peace and blessings be upon him), shielding his (peace and blessings be upon him) face with my face, and Sayyiduna Abu Dujanah Simak bin Kharashah (may Allah be pleased with him) was shielding the back of the Messenger of Allah (peace and blessings be upon him) with his own back, until his back was filled with arrows. That was on the day of the Battle of Uhud.
Hadith Referenceالمعجم الكبير للطبراني / باب القاف / 16063