Nike Mercurial Mbappé 26-27 'Career Journey' Boots Leaked - Never Released Because of On Football Deal
, by Chris
- Boots Never Released: The Nike Mercurial Mbappé 'Career Journey' signature boots, despite being leaked, will never be released to the public.
- Reason for Non-Release: The boots' cancellation is attributed to Kylian Mbappé's official partnership announcement with On Football, effectively ending his endorsement deal with Nike.
- Unique Boot Design: The leaked boots feature a distinctive 'Career Journey' constellation-style graphic documenting key milestones of Mbappé's footballing career, from his childhood to his transfer to Real Madrid.
Update - Sep 19, 2026: So, it is now clear that the Nike Mercurial Mbappé 26-27 “Career Journey” signature boots will never be released, as Mbappé has officially announced a new partnership with On Football. This boot will remain forever in the design files and Nike’s archives.
We can leak a striking new signature Nike Mercurial soccer boot crafted for Kylian Mbappé.
Nike Mercurial Mbappé 'Career Journey' Boots
Check out the leaked Nike Mercurial Mbappé signature boots below.
Finished in an eye-catching Baltic Blue, white, soft pink, and neon lime color palette, these Nike Mercurial Kylian Mbappé signature football boots feature an intricate constellation-style graphic running across the upper that directly documents the key milestones of the French superstar's rise to global football stardom.
Rather than random technical data or decorative codes, the constellation graphic maps out his entire footballing journey from his childhood roots to the Spanish capital. Markings visible on the upper include "B-93" for his hometown of Bondy and Seine-Saint-Denis, "KM-98" honoring his birth year, and "ASB 04" for his first youth club, AS Bondy. The visual timeline then progresses through "INF" for Clairefontaine and "M-2013" for his breakthrough at AS Monaco, before concluding with "RM-24" to commemorate his high-profile 2024 transfer to Real Madrid.
Completing the personal edition design, the boots feature a soft pastel pink knit tongue/collar. His surname is scripted along the medial flank. Underfoot, a semi-translucent soleplate transitions into a vibrant neon lime cage highlighting the forefoot Air Zoom unit.
As is often the case with early factory leaks on independent merchant sites, these images show early counterfeit models produced from authentic design blueprints ahead of Nike's official rollout.