An ally of impeached ex-president Yoon Suk-yeol has become the first sitting MP since 1999 to be arrested amid a Unification Church scandal.

An ally of impeached ex-president Yoon Suk-yeol has become the first sitting MP since 1999 to be arrested amid a Unification Church scandal.

South Korean investigators seek arrest warrant for Unification Church leader amid bribery allegations involving former president and lawmaker.

Unification Church leader accused of bribing former first lady whose husband Yoon Suk-yeol fell from grace last year.