Martin Brundle believes Lewis Hamilton ’s “sarcastic” radio messages to his Ferrari team in Miami indicate “how upset” the British F1 driver is with his current lack of performance.

That comes following a frustrating Miami GP for Ferrari and its drivers Lewis Hamilton and Charles Leclerc, with the use of team orders triggering a string of fiery comments from

From the moment Lewis Hamilton lowered himself into a Ferrari cockpit for the first time, it was inevitable that every one of Red 44's radio transmissions, strategy decisions and race results would be scrutinized to the nth degree.