Abd ar-Rahman ibn Sad
أبو حميد عبد الرحمن بن سعد
Successor, died 101 AH. Named in the chains of 7 narrations of the library, 2 in Muslim, 2 in Abu Dawud, 1 in Ibn Majah.
7narrations name him
4collections
101 AHhe died
In the books of narrators: Trustworthy, ثقة.