Michael O’Brien is facing another challenge to his leadership of the Victorian Liberals as two frontbenchers resign.
Former leader Matthew Guy needs 15 party room votes, and his supporters say he has got the numbers.
Some complain Mr O’Brien is not cutting through despite polling showing Labor has lost six points.
Shadow cabinet is meeting on Monday morning, but the party room is not scheduled to meet until Tuesday morning via Zoom.
MPs Tim Smith and Matthew Guy both have resigned from shadow cabinet.
