意媒：桑德兰想先租后买从米兰签圣地亚哥，已联系球员经纪人（意媒：桑德兰欲从米兰引进圣地亚哥，采取先租后买方案，已与其经纪人接洽）

Clarifying user needs

The article might be about "Sunderland wanting to loan Sergiño Dest from Milan.” Since there are some uncertainties, I think it would be best to ask the user what they want specifically—like whether they need a translation, summary, source info, or context. I should remind myself to avoid any inaccuracies. I’ll keep the response friendly and concise, proposing options like: translation to English, a detailed rewrite, player background, or sourcing.