It is preferred for one who is in the mosque to change place if he feels sleepy. The movement may remove some of his drowsiness and help wake him up. This rule is true for Fridays and any other day.

• It is preferred for one who is in the mosque to change place if he feels sleepy. The movement may remove some of his drowsiness and help wake him up. This rule is true for Fridays and any other day.

• Ibn 'Umar reports that the Prophet said: "If one of you becomes sleepy while he is in the mosque, he should move from his place to another place."

• [Ahmad, Abu Dawud, al-Baihaqi, and at-Tirmidhi]