Qatada reported,
Zubayr performed the funeral prayer over Uthman 
and buried him, as Uthman had appointed him as his executor.
Ahmad 549
Daifحدثنا عبد الرزاق حدثنا معمر
عن قتادة قال
صلى الزبير على عثمان رضي الله عنه ودفنه وكان أوصى إليه
أحمد 549ضعيف
Contents
Reference
Commentary
Ayat
Collection
Musnad Ahmad
Book
Reports about Uthman
Numbering
Darussalam 549