‏الصلاة : Hadeeth No:1117 Ibn Umar reported that the Messenger of Allaah (sallAllaahu alayhi wa sallam) saw sputum sticking to the Qibla wall of the mosque, the rest of the hadith is the same....

‏الصلاة : Hadeeth No:1474 A hadith like this has been narrated by Anas by another chain of transmitters....