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米体:尤文想引进迈尼昂、切利克和格纳布里,但面临激烈竞争(米体:尤文有意迈尼昂、切利克与格纳布里,竞争形势白热化)
Summarizing transfer probabilities
I need to provide a concise response about transfer probabilities and fees. I'll ask if the user wants a quick briefing or a source link. For players, I see Maignan as very unlikely due to rivalry and cost, Gnabry as possible but pricey with injury risks, and Çelik being more realistic if Roma is open to a sale or loan. I should mention that "米体" refers to Gazzetta with medium rumor reliability and add necessary disclaimers.
要点速览:

- 信息源“米体”通常指米兰体育报,转会传闻可信度中等。
- 迈尼昂(米兰门将):身价高、年薪高,且同城死敌背景,米兰极不愿卖给尤文;除非巨额报价或续约失败才有窗口。现实概率:很低。
- 切利克(罗马右后卫):定位轮换/防守型,价格可控,若罗马腾薪或引进新边卫,有租借/带买断空间。现实概率:中等偏上。
- 格纳布里(拜仁边锋):转会费+高薪是难点,近两季伤病多;但拜仁在边路人员充足,有操作空间。英超/沙特竞争强。现实概率:中等偏下。
尤文层面与动机:

- 门将:什琴斯尼合同与未来不稳时才会大手笔换门将;否则更可能寻求性价比方案。
- 右侧防线:有补强深度与轮换的现实需求,切利克型目标更贴合预算。
- 边锋:阿莱格里时代边路使用有限,如战术调整或预算宽裕才会冲击格纳布里级别。 
需要我:
- 做更细的可行性评估(合同年限、预估转会费/年薪、潜在交易结构)?
- 汇总近期多家媒体的报道脉络与可靠度对比?
- 按“优先级+性价比”列出尤文更现实的同位置替代名单?