Those close to Patrick Kielty have shared their concern following his split with This Morning presenter Cat Deeley, whom the comedian married in Rome in September 2012

Insiders have expressed concern that Patrick Kielty could be "in a very dark place" if his ex-wife Cat Deeley decides to return to the US with their children. The couple, who were married for 13 years, announced their separation this week, causing shockwaves and concern among their close circles.

TV insiders have claimed Cat Deeley's return to the UK following her split from Patrick Kielty has been difficult, with the mum-of-two reportedly considering a move back to the US