An F1 insider has explained exactly what could happen if former rivals Lewis Hamilton and Christian Horner reunited at Ferrari.

Max Verstappen flew to Sardinia, only to return later to his residence in Monaco. Toto Wolff happened to be there as well, on his own yacht, which kicked the F1 rumour mill into high gear.

A potential move to Ferrari after Christian Horner's Red Bull exit could pave the way to Lewis Hamilton's departure.

Max Verstappen's manager Raymond Vermeulen has pointed to Red Bull for answers following the shock sacking of their F1 team principal, Christian Horner. Max Verstappen and Toto Wolff have reportedly ...