Max Verstappen to McLaren? Here's why the latest domino to fall is a huge one, as F1 insiders reveal to me the Dutchman's next move and Christian Horner's role: JONATHAN McEVOY

Verstappen has been a vocal critic of this year's new regulations, and has said he is considering whether to go on in F1. But I can reveal that he is willing to see how the year plays out.