Hadith 1:96
Narrated Anas bin Malik (rad):
The Prophet (ﷺ) had blood extracted from his body and offered the prayer and did not perform (a new) ablution. [Reported by Ad-Daraqutni who graded it Da’if (weak)].
وَعَنْ أَنَسِ]بْنِ مَالِكٍ] - رضى الله عنه - { أَنَّ اَلنَّبِيَّ - صلى الله عليه وسلم -اِحْتَجَمَ وَصَلَّى, وَلَمْ يَتَوَضَّأْ } أَخْرَجَهُ اَلدَّارَقُطْنِيُّ, وَلَيَّنَه ُ (97)
Original Reference: Bulugh al-Maram 79