Pulling the rug from under his feet - Idioms by The Free Dictionary
pull the rug (out) from under (someone's) feet (redirected from pulling the rug from under his feet)
pull the rug (out) from under (someone's) feet
To suddenly or unexpectedly remove or rescind support, help, or assistance from someone; to abruptly leave someone in a problematic or difficult situation. I felt like someone had pulled the rug out from under my feet when my health insurance said it was going to stop paying for my medical bills. I'd love to up and quit my job, but I just can't pull the rug from under their feet like that.
References in periodicals archive
Rooney had hoped to start discussions about a new contract, but instead United appear to be pulling the rug from under his feet
the anti-torture treaty pulling the rug from under his feet
Jones has done a smashing job at Cardiff even though they keep pulling the rug from under his feet
in terms of selling their best young talent like Chris Gunter to Tottenham earlier this season.