Hazrat Amr bin Maimoon says that I asked Hazrat Sulaiman bin Yasar whether, if semen gets on the clothes, one should wash the spot where the semen is or wash the entire garment. He replied that Hazrat Aisha (may Allah be pleased with her) said that if semen would get on the clothes of the Messenger of Allah (peace and blessings be upon him), he would wash the spot of semen from the clothes and then go for prayer in the same clothes, while I could still see the mark of washing on the clothes.