Liam Lawson and Sergio Perez have been circling one another for long enough that it’s hard to pretend Melbourne was just an isolated flashpoint. But the Australian Grand Prix offered a neat encapsulation of where their relationship still sits in 2026: raw, personal, and completely out of proportion to what was actually at stake on track.
The spicy bit surfaced only after the fact, via untelevised radio from Albert Park. In the middle of a messy, elbows-out scrap in the lower reaches of the order, Lawson vented to Racing Bulls engineer Alexandre Iliopoulos: “That guy f**king sucks, bro.” Perez, for his part, was caught on his own radio laughing: “What happened to this guy?”
It was a small moment, but it landed because it fits the pattern. These two never really left 2024 behind — the year they turned an internal Red Bull seat fight into a running feud that culminated at the Mexican Grand Prix, in Perez’s backyard, when Lawson was seen flipping him the bird on track. When Lawson finally got the promotion for 2025, it came with a brutal footnote: two race weekends later he was demoted back to Racing Bulls.
Perez didn’t race at all last season. Now he’s back with Cadillac for 2026, and Albert Park was always going to be a reality check in a brand-new project. He finished 16th and, tellingly, was lapped three times. Lawson came home 13th after a poor start dropped him to the back early on, leaving him to fight in precisely the part of the field where grudges can cost you as much as lap time.
The tension in their Melbourne battle was apparent even without the extra radio. Perez asked his engineer, Carlo Pasetti, twice to identify the car behind as Lawson closed in.
“Who is behind me?” Perez asked.
Pasetti initially tried to calm things down — “He will be fine. He’s still on hards…” — but Perez pressed again. Only then came the answer: “Behind you is Lawson. Lawson.”
What followed was less “hard racing” and more the kind of positioning that looks designed to send a message. Exiting Turn 11, Perez defended aggressively enough to edge Lawson onto the grass. Lawson came straight on the radio: “Are you seeing this, bro?” Iliopoulos replied, “I did see that. You’ll get him, you’ll get him.”
A short time later, the pair went at it again at Turn 4, Perez forcing Lawson wide as the Racing Bulls driver tried to hang it around the outside. Eventually Lawson made the move stick into Turn 11 — but even that wasn’t clean. On the high-speed approach, Lawson again ended up on the grass as he took the inside, the two cars making tyre-to-tyre contact in the braking zone as Perez continued to fight the corner.
That’s the backdrop to Lawson’s radio outburst. Not a single-lap misunderstanding, but a sequence where Perez seemed determined to make every centimetre count — despite the fact they were battling around P16 at the time.
After the race, the friction didn’t stay trackside. In the paddock media pen, Perez brushed past Lawson and made minor contact as Lawson waited to speak, a small skirmish that drew raised eyebrows precisely because it felt so unnecessary.
Lawson didn’t pretend to be surprised. He pointed straight back to the origin story.
“Two years later, he’s not over it,” Lawson said. “He’s fighting me like it’s for the world championship and we’re P16.
“Obviously I don’t really care too much. My race was already over at that point, so we’ll just move on from it.”
Asked whether Perez’s moves should’ve been penalised, Lawson waved it away — not because it was gentle, but because it didn’t quite cross the line. “It was nothing illegal, he was just aggressive,” he said. “Honestly, I don’t care. It’s for P16.”
Perez’s version was predictably cooler, framing it as the sort of wheel-to-wheel fun everyone claims they want until it happens to them. “For me, it was just racing,” Perez said. “It was a bit of fun racing and that’s really it. I was in a much slower car, so I think it was just fine to race.”
That last line is doing a lot of work. Cadillac’s early pace deficit is obvious, and Perez’s afternoon — lapped three times, finishing near the back — underlined how far the team has to go. In that context, the instinct to treat any on-track fight as a chance to reassert yourself makes sense. But when the driver you’re leaning on is the one who took your Red Bull seat, “just racing” inevitably looks like something else.
The irony is that neither man can really afford these distractions. Lawson is trying to stabilise his reputation after a whiplash 2025 — promoted, then dumped — and Racing Bulls’ season won’t be rescued by trading paint for 13th. Perez, meanwhile, needs Cadillac’s return story to be about building and progress, not old grievances and radio clips.
Yet here we are, one race into 2026, and it already feels like the paddock has been reminded of something it didn’t miss: when Lawson and Perez are in the same bit of tarmac, the temperature rises fast — regardless of the scoreboard.
