At night during sex with wife if sperm touches foot of husband & he wants to go to bathroom to clean it . It is necessary for him to walk through matting of room and their is danger that sperm can touch the matting of room. What can he do? What is the solution for it according to islam"?

All perfect praise be to Allaah, The Lord of the Worlds. I testify that there is none worthy of worship except Allaah, and that Muhammad, sallallaahu ‘alayhi wa sallam, is His slave and Messenger.

There is essentially no harm in the semen touching the matting because sperm is ritually pure according to the scholarly opinion adopted by Islamweb. This is also the opinion of the majority of the scholars as underlined in Fatwa 85710. Hence, there is no harm if the semen touches the matting or any other item.

Allaah Knows best.