你是想让我:

- 核实这条纪录并给出来源,
- 还是润色/改写用于发文,
- 或者翻译成英文/德文?
另外,“卡尔”具体指哪位球员(全名)?有比赛日期/对手吗?我可以更准确核查是否为德甲正式比赛及统计口径。

备用改写:

- 17岁273天,卡尔成为拜仁队史在单场德甲完成传射的最年轻球员。
- At 17 years and 273 days, Karl became the youngest Bayern player ever to record both a goal and an assist in a single Bundesliga match.