The search for Bayer Leverkusen's next head coach is heating up, with the club's shortlist expanding as key candidates become unavailable. With Kasper Hjulmand's future at the club looking uncertain and Fabian Hürzeler now off the table, the Rhinelander is casting a wider net to find the right man for the job.

According to FußballTransfers.com, Glasgow Rangers manager Danny Röhl has emerged as a serious contender for the role. The young German tactician has impressed in Scotland, earning a spot on Leverkusen's radar for the upcoming summer window. However, if the club is prioritizing proven success, BILD reports that Oliver Glasner remains the top choice. The former Eintracht Frankfurt boss has been discussed by Leverkusen's management on multiple occasions, with both sides enjoying a strong mutual understanding. The only hesitation? Glasner's reputation for standing up to the board when it comes to team interests—a trait that could be a double-edged sword in the boardroom.

Adding to the intrigue, the popular German tabloid has revealed that Míchel of FC Girona is now a third candidate on the list. The 50-year-old Spaniard, whose contract is set to expire, has no plans to extend his stay in La Liga. While Eredivisie giants Ajax Amsterdam are also circling, Míchel reportedly prefers a move to a top club in either England or the German Bundesliga. Interestingly, he was already a candidate to succeed Xabi Alonso last year, and talks took place back then. Sources suggest that contact between Míchel and Leverkusen has never fully been broken off, keeping the door wide open for a potential reunion.

As the summer approaches, Leverkusen's coaching search promises to be a fascinating saga, with each candidate bringing a unique blend of ambition, experience, and tactical flair to the table.