Updated: Aug 27, 2021
The Quran claims to be the best Hadith (Ahsan ul hadeeth 39:23), and states that after Allah and his ayat (verses) no other Hadith is to be followed (45:6).
The Quran also states that people have fabricated Hadith to mislead from the way of Allah (31:6 Lahwal Hadith).
The Quran challenges people to produce a "Hadith" like the Quran (52:34) if they are truthful.
The difference in language, style and content between the Quran and the other "Hadith" has been evident and is not denied even by those who believe in the Hadith as being genuine.