The System 1 group has reacted to Charles Leclerc’s engagement to his long-term accomplice, Alexandra Saint Mleux.
The couple introduced the information on Sunday, 2 November 2025, with a put up on Instagram that has already amassed 6.3 million likes. The announcement shortly drew the eye of these inside the F1 paddock and followers.
Whereas particulars have been saved personal for apparent causes, the put up confirmed that the couple’s beloved long-haired dachshund, Leo, was concerned within the proposal with a collar tag engraved with “Dad needs to marry you!” The pictures additionally confirmed a room filled with crimson roses with rose petals and candles organized in a coronary heart form.
Leclerc’s former Ferrari team-mate Carlos Sainz commented, “Yesssss,” whereas McLaren’s Oscar Piastri wrote, “Congrats!” The Ferrari F1 crew posted, “Unbelievable information!! Congratulations.”
Alpine driver Esteban Ocon commented, “Félicitations à vous deux!” which interprets as, “Congratulations to each of you!”
Seven-time champion Lewis Hamilton wrote, “Congratulations to you each.”
Among the different F1 drivers’ companions additionally reacted to the information. Francisca Gomes, who’s in a relationship with Alpine’s Pierre Gasly, wrote, “Oh my god!!!! SO glad for you guys!!!!!” and Alex Albon’s accomplice {and professional} golfer Lily Muni He commented, “Congratulations!!” and George Russell’s long-term accomplice Carmen Montero Mundt added, “So glad for you!!”
Adrian Newey’s spouse, Amanda Newey, additionally commented: “It makes me need Adrian to suggest once more, however he would wish to step up his recreation! Congratulations to each of you. I like the canine collar (and the ring)!”
The put up made it onto the official System 1 account. “Congratulations to Charles and Alexandra on their engagement!”
After rumours linking the 2 collectively in early 2023, they made their first public look collectively in July of the identical yr at Wimbledon. Since then, Saint Mleux has been seen supporting the Monegasque driver throughout grand prix weekends, together with her and Leo being well-liked additions to the paddock.
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