Private Sydney: Is the sun setting for Kochie on the Sunrise couch?

Is the sun about to set on Sunrise’s veteran co-host David Koch’s time on the all-important breakfast television throne?

It’s a question being asked around the corridors of Channel Seven, with the 62-year-old and his agent, Sean Anderson, deep in negotiations with Seven bosses for a new contract, said to be worth up to $1 million.