What is the ruling on unintentional ejaculation whilst fasting? The Grand Ayatollah Seyyed Sadeq Rouhani’s answer

The Grand Ayatollah Seyyed Sadeq Rouhani answered a question about unintentional ejaculation when fasting.

Question: If by watching a provocative film, ejaculation happens unintentionally; what is the ruling on fasting?

The Grand Ayatollah Rouhani: Watching a film by choice which results in ejaculation, invalidates the fast; it has Qadha and also Kaffarah (must do Qadha fast for that day and also pay Kaffarah for that day).