
Clarifying player reference

I think it's best to ask who or what "切马" refers to. I can phrase my question in Chinese, asking if they want me to verify the transfer clause, provide an English translation, or clarify its meaning. Also, I'll want to emphasize the need to check rumor reliability. I'll give the options clearly: 1) verify source, 2) provide background, 3) translate, or 4) discuss clause changes by 2027. I should note that if it's from 阿斯, its reliability is moderate and needs a second source.
这是阿斯电台/AS 的一条转会传闻式消息吧:皇马据称明夏可1350万欧回购“切马”,并在2027年升到1800万欧的阶梯回购价。
你想让我:

另外,“切马”具体指的是哪位球员?确认一下我才能更准确地查证与解读。
