ابن حجر العسقلاني
Ibn Hajar al-Asqalani quoted Abu Jaʿfar al-‘Uqailee as saying, "After Bukhari had written the "Sahih", he read it to Ali ibn al-Madini, Ahmad ibn Hanbal, Yahya ibn Ma'in as well as others. They considered it a good effort and testified to its authenticity with the exception of four hadith. Al-‘Uqailee then said that Bukhari was actually correct regarding those four hadith." Ibn Hajar then concluded, "And they are, in fact, authentic."