I heard that Allah’s Messenger (ﷺ) assumed Ihram with his hair matted together.
No, By Allah, the Prophet (ﷺ) did not tell that Jesus was of red complexion but said, “While I was asleep circumambulating the Ka`ba (in my dream), suddenly I saw a man of brown complexion and lank hair walking between two men, and water was dropping from his head. I asked, ‘Who is this?’ The people said, ‘He is the son of Mary.’ Then I looked behind and I saw a red-complexioned, fat, curly-haired man, blind in the right eye which looked like a bulging out grape. I asked, ‘Who is this?’ They replied, ‘He is Ad-Dajjal.’ The one who resembled to him among the people, was Ibn Qatar.” (Az-Zuhri said, “He (i.e. Ibn Qatan) was a man from the tribe Khuza`a who died in the pre-lslamic period.”)