His death wasconfirmed to the Irish broadcaster RTEon Monday in a statement from his agent, Lisa Richards.
Among those paying tribute to Shiels online was hisFair Citycostar Eric Lalor.
Absolutely stunned and heartbroken to hear of the death of Karl Shiels, Lalor wrote on Twitter.
Credit: Robbie Jack/Corbis via Getty Images
A hugely gifted actor and a really great friend, I will miss him so much.
Thinking of his gorgeous family, may he Rest In Peace.
