Xabi Alonso is reportedly set to become Chelsea manager after an agreement was reached on a four-year deal, following the dismissal of Liam Rosenior and a period of instability at Stamford Bridge.

Chelsea are reportedly on the verge of appointing Xabi Alonso as their new head coach after reaching an agreement in principle with the former Real Madrid and Bayer Leverkusen boss, according to multiple reliable reports.

🚨 BREAKING: Xabi Alonso has accepted to become Chelsea next manager, HERE WE GO! 🔵🔜

The agreement is set to be completed.#CFC prepare official announcement for the upcoming days, but Xabi said YES. 💣 pic.twitter.com/NsoyoQGvy9

— Fabrizio Romano (@FabrizioRomano) May 16, 2026

The move comes after Chelsea’s search for a new manager following the dismissal of Liam Rosenior, whose short and turbulent 107-day spell in charge ended amid poor results and growing pressure from supporters.

The club’s ownership had already signalled a period of reflection after the failed managerial experiment, with internal discussions and fan unrest shaping the direction of their recruitment process in recent weeks.

Alonso quickly emerged as Chelsea’s primary target for the role, with the Premier League side identifying him as the ideal candidate to rebuild the team’s identity and restore stability after a chaotic campaign.

Reports from trusted sources indicate that an agreement has now been reached between both parties, paving the way for an official announcement in the coming days. The 44-year-old is expected to sign a four-year contract at Stamford Bridge, committing to a long-term project as Chelsea aim to return to consistent European contention and domestic competitiveness.

Alonso is believed to have travelled to London earlier this week to finalise the details of his appointment, including squad planning, recruitment strategy and backroom staff structure.

An official confirmation is now expected imminently, with Chelsea preparing to begin a new era under one of Europe’s most highly rated young managers after his impressive work at Bayer Leverkusen.