This guy namely Ayatullah Kamal haydri is known for his debate with ahle-sunnah [sunni], by only using authentic sunni sources! But we ahle-sunnah are well aware about his lies & deception & twisting & turning the sunni sources.
See & enjoy how he ran away for having a debate with ahle-sunnah sheikh:
You can also see his [ayatullah kamal haydri] lies & refutations here (arabic):
الرد على العالم الإثنى عشري أية الله كمال الحيدري : http://www.alrad.net/hiwar/hydary/