Formula 1 launches its inaugural triple‑header of the 2026 campaign this weekend, beginning with the Azerbaijan Grand Prix in Baku. Unlike the usual Sunday finish, the Baku race is scheduled for Saturday, turning what was originally a stand‑alone event into the first leg of three consecutive race weekends. The original calendar had Singapore following two weeks later, but the relocation of the Bahrain Grand Prix to Malaysia in the intervening week has produced a three‑race stretch, with two additional triple‑headers slated for the tail end of the season. What should fans and teams anticipate from the Azerbaijan‑Malaysia‑Singapore sequence, and how might it reshape the championship landscape that currently shows Mercedes rookie Kimi Antonelli holding a comfortable lead?

Antonelli’s triumph in Madrid was partly a product of timing – the Virtual Safety Car intervened at a moment that benefited him while hampering McLaren’s Lando Norris. Yet the Italian driver was already enjoying a strong weekend at the brand‑new circuit and was well‑placed to capitalize on any slice of luck.

That victory marked Antonelli’s eighth win in 14 starts this year, leaving him in Baku with an 81‑point cushion at the summit of the Drivers’ Championship. After his advantage over teammate George Russell narrowed to 25 points at the British Grand Prix in early July, Antonelli has widened the gap each weekend, now sitting at a season‑high lead. Russell remains his nearest rival, but after a fifth‑place finish in Madrid that left him more than three race wins behind his teammate, his title hopes have dimmed considerably. Lewis Hamilton of Ferrari had already signalled the end of his championship bid after a disappointing Monza round, and brake failures in Madrid handed him his first retirement of the year, extending his deficit to 101 points.

Lando Norris, who has been the most consistent challenger alongside Antonelli, saw his gap swell to 106 points after missing out on a third win in four races. The championship picture therefore appears heavily weighted in Antonelli’s favour, although the 20‑year‑old insists he is "not thinking about the title" – a mindset endorsed by team principal Toto Wolff as healthy for a young driver. Nevertheless, the calendar still offers ample opportunity for a late‑season surge.

The first triple‑header alone offers 83 points – 75 from the three Grand Prix victories and an additional eight from the Singapore Sprint. Mercedes must therefore remain vigilant, even if Antonelli’s lead seems insurmountable at present. Should he finish the Singapore weekend on 11 October with a lead equal to or greater than his current 81 points, the odds of him becoming the sport’s youngest world champion will become extremely long, especially with only six races (150 points) remaining. Baku’s City Circuit is a high‑speed, wall‑lined street track that has quickly earned a reputation for drama.

Last year’s event featured a record six red‑flag interruptions in qualifying and a race won by Red Bull’s Max Verstappen after title‑favorite Oscar Piastri crashed out within the first six corners. Antonelli, who debuted in Baku last season with a fourth‑place finish and earned an F2 podium the year before, will be keen to avoid the pitfalls that befell his rivals.

The circuit’s long straights and low‑down‑force setup traditionally favour powerful engines – a factor that should benefit Mercedes, as Sky Sports F1 analyst Nico Rosberg noted, drawing a parallel with the team’s dominance at Monza. The second leg of the triple‑header takes us to Malaysia’s Sepang International Circuit, a venue that returned to the calendar after a nine‑year hiatus. Sepang has long been a favourite among drivers for its sweeping layout, but the tropical heat and humidity present a unique challenge that even the most sophisticated simulators struggle to replicate.

While Antonelli, Russell and Norris have only experienced Sepang virtually, the conditions will test their physical endurance, much as they did in neighboring Singapore’s Marina Bay Street Circuit, which has already proven to be the season’s most demanding race. Singapore’s round introduces a new twist: the Sprint format will be used for the first time at this venue, marking the sixth and final Sprint weekend of the year. Sprint weekends compress the schedule, offering only a single practice session before qualifying and the short race.

This format amplifies the consequences of any early mistakes or sub‑optimal car set‑up, especially on a circuit where the walls are ever‑present. Teams will need to strike the right balance between outright speed and tyre management to avoid costly errors. Technical development will also play a pivotal role across the three events.

McLaren is expected to debut an upgraded MCL40 package for Baku, aiming to rectify the disappointment of last year’s performance. Mercedes, meanwhile, plans to roll out a long‑awaited upgrade for the Malaysian round – the first substantial change to the W17 since the Canadian Grand Prix in May. Toto Wolff expressed optimism, stating that the upgrade should bring the team on par with rivals, though he cautioned that real‑world performance does not always mirror simulation results. The Silver Arrows also retain an ADUO power‑unit upgrade that could be deployed later in the season, potentially aligning with any grid‑penalty situation that Russell may face.

Ferrari and Red Bull are unlikely to sit idle; both teams have hinted at new parts for the triple‑header, hoping to close the performance gap to Mercedes and keep their own championship aspirations alive. In summary, the Azerbaijan‑Malaysia‑Singapore sequence is a crucial test of consistency, technical progress and driver stamina.

While Antonelli’s lead appears formidable, the sheer volume of points on offer means that any misstep by Mercedes could quickly erode the advantage. Conversely, a strong showing from Ferrari, Red Bull or even a resurgent McLaren could keep the title fight alive deeper into the season. Fans can follow the action live on Sky Sports F1, with the Baku race kicking off on Saturday at midday, streamed via NOW without a contract and cancellable at any time.