The battle for Mainz's number one jersey is heating up, and fans are eagerly awaiting the final decision. Long-time first-choice goalkeeper Robin Zentner has been sidelined since November with an adductor injury, but his return to full fitness could shake up the starting XI this weekend against St. Pauli.

During his pre-match press conference on Friday, head coach Urs Fischer kept his cards close to his chest when asked about the potential change. "Let yourself be surprised," Fischer said with a knowing smile, leaving the door wide open for speculation.

Zentner's potential return would come at the expense of Daniel Batz, who has been holding down the fort admirably in his absence. Batz has stepped up when called upon, but the prospect of Mainz's established number one reclaiming his spot adds an extra layer of intrigue to Sunday's clash.

For goalkeepers and fans alike, this is a reminder of the importance of being match-ready at all times—whether you're between the posts or supporting from the sideline. The final answer will come when the line-ups drop on Sunday afternoon, so stay tuned for the big reveal.