Penny Mordaunt has insisted she will "keep calm and carry on" as she was teased about her leadership ambitions following Liz Truss's resignation.The Conservative minister was in the Commons when Ms Truss appeared in Downing Street to announce her resignation as Conservative Party leader.

Penny Mordaunt has insisted she will "keep calm and carry on" as she was teased about her leadership ambitions following Liz Truss's resignation.The Conservative minister was in the Commons when Ms Truss appeared in Downing Street to announce her resignation as Conservative Party leader.