Verstappen split over seriousness of "pitstop training" comment during F1 Belgian GP

After their high-profile disagreement in qualifying at Spa, the pair again attracted attention with their discussions at various points of the Dutchman's dominant win on Sunday.

Once Verstappen had reached second place behind early leader and team-mate Sergio Perez, Lambiase asked him to "Use your head", to which Verstappen replied: "Are we both [the two drivers] doing it or what?"

When Lambiase came back with "You just follow my instruction", Verstappen responded angrily, saying "I want to know if both cars do it", which was followed by his engineer ending the exchange firmly insisting "Max, please just follow my instruction, thank you".

Much later, after Verstappen's second and final pitstop, Lambiase chided him for risking taking too much life out of his final set by pushing hard in a bid to set the fastest lap.

Verstappen had taken this provisionally before Lewis Hamilton snared it on the last lap of the race for Mercedes.

When asked about the radio exchanges following his victory, Verstappen said the split in his tone was "probably, 50-50 in the messages".

He then joked to Sky F1: "I'm just annoyed they don't like to do an extra pitstop, so I just want to at least make them a little bit uncomfortable so maybe they might think I'm going to push it to do another stop."

He added: "I know the team doesn't like to do another stop, but I like to mention it, so they might get a bit nervous.

"And then I like the response that 'Oh no, we're not doing that today'. It's fine. We know each other very well and we have a very good relationship. "

Verstappen also said his relationship with his race engineer was "very important".

"I find it always a really important part of your performance – not only your race engineer but also everyone very close around you [like] your performance engineer and these kind of things," he added.

"Of course, over the years you build up much more of a relationship, you know each other better.

"So yeah for sure, if he were to be removed or whatever that would definitely not be ideal at all."