Sunan Abi Dawud 2577
سنن أبي داود#2577SahihNarrated Abdullah ibn Umar: The Prophet (ﷺ) used to hold a race between horses and kept the one in the fifth year at a long distance
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiIsnaad Sahih
In-book reference: 15:101