The prominent Muslim scholar and Da`iyah, Zeinab Mostafa, states: “Ghusl is only required after intimacy and releasing sperm which comes out with great sexual desire and the person feels tired after.
Moreover, Dr. Marawan Shahin, Professor of Hadith and its Sciences, Faculty of Usul Ad-Din (Theology),Al-Azhar Univ. states: “What necessitates ghusl is penetration even without the gushing or coming out of semen, or the coming out of semen even without penetration, or both penetration and the coming out of semen.