官方：前柏林联主帅费希尔执教美因茨，双方签约到2028年（美因茨官宣前柏林联主帅费希尔上任，合同至2028年）

Considering presentation guidelines

I need to follow the "Presenting work" guidelines, which means keeping my points concise and clear. I should also ask about the next steps. For instance, should I create a tactical overview, past data, or possible starting lineups and formations? I'll present these options in a numbered format to make it easier for the user to choose. Let’s get started on this!