Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) reports that the Prophet (peace and blessings be upon him) said: "Whoever performs Hajj and visits my grave after my death is like one who visited me during my lifetime."
Imam al-Tabarani recorded this in al-Mu'jam al-Kabir and al-Mu'jam al-Awsat. Its chain contains a narrator, Hafs bin Abi Dawud al-Qari, whom Imam Ahmad declared thiqah (trustworthy) and a group of the Imams declared da'if (weak).
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الحج / 5843
Hadith Gradingمحدثین:إسناده ضعیف
Hadith Takhrij«اخرجه الطبراني فى المعجم الكبير ( 13497) ، أخرجه المعجم الكبير للطبراني برقم: 13497، وأخرجه المعجم الأوسط للطبراني برقم: 3400»