He said, the Prophet ﷺ prayed behind Abu Bakr in a single garment while seated.
حدثنا عبد الوهاب عن حميد
قال صلى النبي ﷺ خلف أبي بكر في ثوب واحد وهو قاعد
Its isnad is sahih, mentioned previously as well, and it is found in Abu Dawud 1/170, no. 631, in the Book of Prayer, chapter on a man praying in a single garment.