Isma'il bin Muhammad bin Sa'd said: Sa'd bin Abi Waqqas (may Allah be pleased with him) had curly hair, a very hairy body, a wheat-coloured complexion, was tall, and had a flat nose.
Hadith Referenceالمعجم الكبير للطبراني / العشرة / 291
Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him) said: On the day of Badr, I, Ammar and Sa'd were partners in the spoils; Sa'd got two captives, while Ammar and I came away empty-handed.
Hadith Referenceالمعجم الكبير للطبراني / العشرة / 295
Sa'id bin al-Musayyib said: I heard Sa'd (may Allah be pleased with him) saying: "No one accepted Islam except on the very day on which I accepted Islam, and I remained for seven days as one-third of Islam (that is, one of three Muslims)."
Hadith Referenceالمعجم الكبير للطبراني / العشرة / 296