Ruling on the claim that cheddar cheese contains pork

Q 1: Some people mention that cheddar cheese contains an ingredient of pork, is this true? A: There is no authentic proof for such a claim; that cheddar cheese contains ham fats is just a rumor. (Part No. 22; Page No. 263

There is no authentic proof for such a claim; that cheddar cheese contains ham fats is just a rumor. (Part No. 22; Page No. 263) The original ruling regarding cheese is permissibility as long as there is no ascertained evidence that it is mixed with a Haram (prohibited) ingredient.May Allah grant us success. May peace and blessings be upon our Prophet Muhammad, his family, and Companions.