It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that I have never observed the fast on the Day of Arafah, nor did any of the Prophet (peace and blessings of Allah be upon him), Abu Bakr, or Umar (may Allah be pleased with them both) observe the fast on that day.
Hadith Referenceمسند احمد / مسند المكثرين من الصحابة / 5948
Hadith Gradingحکم دارالسلام:حديث صحيح بطرقه وشواهده، وهذا إسناد ضعيف لضعف عبد الله العمري.