James Corden has emerged as a likely candidate to replace Jeremy Clarkson should he leave Who Wants to Be a Millionaire, GB News has learned. Clarkson returned to the presenter’s chair earlier this year on ITV in the latest series of the long-running quiz show – a year on from causing controversy with his comments about Meghan Markle. ITV recorded the episodes before he made the remarks and decided to air them a year on after the channel and Clarkson both had to deny rumours he’d been axed. Across the pond, meanwhile, as the Clarkson saga was unfolding, Corden was wrapping up his time as The L…