Byron's "Hii" on Carpenter’s Instagram ignited dating rumors. The swiftly deleted comment left fans speculating about a possible romance. William Byron & Sabrina Carpenter

Carson Hocevar playfully added fuel to the fire, joking that Carpenter would be "lucky to have him," making fans even more curious.

[{"selector":"#anim-b2a6c758-a939-4421-9846-ace8d6e14399 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(31.249999886225726%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Hocevar Joins the Fun

[{"selector":"#anim-890e6153-0f43-40b6-a157-077149b64c32 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-38.28124983129409%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Byron recently split from Erin Blaney, sister of Ryan Blaney. The timing of his Instagram comment only intensified the rumors. Byron's Recent Breakup

[{"selector":"#anim-ecfc1b0f-b64c-48bf-9a2e-682265513f48 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(40.37499994325698%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] After a dramatic race with two weather delays, Byron secured his second consecutive Daytona 500 victory, proving his dominance on the track. Byron's Daytona 500 Glory

[{"selector":"#anim-b800ceba-c989-409d-b666-2bfa46118a52 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-31.249999886225726%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Byron indulged in a chocolate chip waffle post-win, embracing the NASCAR tradition of celebrating with comfort food. Victory Celebration at Waffle House

[{"selector":"#anim-ac7cc290-deea-4fba-82f5-83f9450c4f49 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(28.593749906977685%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] As part of his victory tour, Byron climbed the Empire State Building, with NASCAR humorously warning him, "Be careful up there!" Empire State Building Visit

[{"selector":"#anim-d4b47638-9f57-4b23-80de-854371f0604b [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-22.812499952143693%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Byron's Daytona 500 win guaranteed his place in the NASCAR playoffs, setting the stage for another championship run. Playoff Spot Secured

[{"selector":"#anim-c1046d41-ccd1-473d-bbbe-d1a8850fdd52","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c1fddd0c-c7ff-45cd-9335-ba49779c8b13","keyframes":{"transform":["translate3d(-106.26703%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-9afd2c00-fb01-4d05-beec-90a707da8ea2 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(23.437499947260882%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Byron expertly managed fuel in the final laps, securing victory in a race filled with unpredictable conditions. Fuel Strategy Wins the Race

[{"selector":"#anim-d1a4a703-0152-4264-9199-5ae21d4d68be [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-45.31249977636244%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] William Byron now turns his attention to the Ambetter Health 400 at Atlanta, determined to secure another thrilling victory on the track. Atlanta Motor Speedway Up Next

[{"selector":"#anim-027eafe2-de68-4db0-be7b-9cb378084a06 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(35.937499849604635%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Fans Await Relationship Update While neither Byron nor Carpenter has confirmed anything, fans eagerly watch for the next clue in this unexpected off-track drama. Learn more