On October 13, Beijing time, the Argentine national team officially announced that Valente Pierani, main defender of the Argentina U20 team, suffered a sprained left knee during the U20 game against Mexico.受伤发生在U20世界杯四分之一决赛中，阿根廷U20队与墨西哥U20队的比赛中。第28分钟，瓦伦特·皮拉尼因伤被迫上场，被队友胡安·比利亚尔巴换下。值得注意的是，瓦伦特·皮拉尼在最近几场比赛中随阿根廷U20队表现出色，首发四场。 As reported by Olé, Pierani will miss the next semifinal match against Colombia Sub 20 due to the injury, and could also miss the final and the third and fourth place matches.在他缺席期间，胡安·比利亚尔巴将继续接替他的位置。 Special Note: The above content (including images and videos, if any) is uploaded and posted by users of theown media platform "NetEase Account".本平台仅提供信息存储服务。 注：以上内容（包括图片和视频，如有）由网易号用户上传发布，网易号是一个仅提供信息存储服务的社交媒体平台。