马尔基西奥质疑伊尔迪兹被换下：我绝不会把他换下，他太重要（马尔基西奥不满伊尔迪兹被换下：我绝不会这么做，他至关重要）
Considering how to respond thoughtfully
I need to respond carefully and acknowledge the user’s questions. I should ask which game they're referring to or suggest possible questions. It’s important to provide a balanced perspective, discussing why a coach might substitute a player, as well as why Marchisio values them. I can also offer to find the original article if they provide a link or ask if I can use the network for that. But it’s safer to clarify if they want me to look something up and keep my answer concise.
你在说这条赛后观点吗？大意是：尤文名宿马尔基西奥不认同把伊尔迪兹换下，认为他对球队过于重要。
简要解读
- 马尔基西奥的点：伊尔迪兹是尤文前场少有的持球+创造核心，能拉扯与串联；换下他往往会削弱出球与威胁。
- 教练可能的考虑：比分管理/体能与伤病预防/对位调整（例如加强对抗、防守覆盖或反击速度）。
- 战术影响：若球队当时控转吃力，撤下伊尔迪兹会让出球第一站变弱；但若需要收缩防线或针对性盯防，换人也可能合理。 
需要我做哪种帮助？
- 给我具体比赛、时间点和换上的是谁，我按场景做针对性复盘。
- 我去查原采访/报道并做要点摘要与背景（可贴链接）。