Norwich City regret keeping hold of Todd Cantwell this summer.
Football Insider says Norwich regret their hardline over Cantwell's future.
Leeds were keen on Cantwell in the closing stages of the summer transfer window but failed to meet Norwich's £20m asking price.
That led the 22-year-old to stay at Carrow Road but he has endured a poor start to the season.
It has reportedly led to some in the Canaries hierarchy regretting their decision not to cash in on the youngster.