In 2009, he said he would only serve nine years as Speaker but has recently refused to step down.
A Commons source said Mr Bercow has privately told staff he is will step down as Speaker at the next election.
In 2009, he said he would only serve nine years as Speaker but has recently refused to step down.
A Commons source said Mr Bercow has privately told staff he is will step down as Speaker at the next election.