![US Tennis Association apologise after a Nazi-era national anthem was accidentally sung before Federation Cup match against Germany US Tennis Association apologise after a Nazi-era national anthem was accidentally sung before Federation Cup match against Germany](https://www.thesun.co.uk/wp-content/uploads/2017/02/nintchdbpict000301100112.jpg)
US Tennis Association apologise after a Nazi-era national anthem was accidentally sung before Federation Cup match against Germany
![US Tennis Association apologises after Nazi-era German anthem sung at tournament | The Independent | The Independent US Tennis Association apologises after Nazi-era German anthem sung at tournament | The Independent | The Independent](https://static.independent.co.uk/s3fs-public/thumbnails/image/2017/02/12/12/andrea-petkovic.jpg?quality=75&width=1200&auto=webp)
US Tennis Association apologises after Nazi-era German anthem sung at tournament | The Independent | The Independent
![Shocking moment Nazi-era German national anthem sung by accident at tennis tournament - Mirror Online Shocking moment Nazi-era German national anthem sung by accident at tennis tournament - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article9803981.ece/ALTERNATES/s1200c/Tennis-Germany-vs-USA.jpg)
Shocking moment Nazi-era German national anthem sung by accident at tennis tournament - Mirror Online
![US Tennis Association apologise after a Nazi-era national anthem was accidentally sung before Federation Cup match against Germany US Tennis Association apologise after a Nazi-era national anthem was accidentally sung before Federation Cup match against Germany](https://www.thesun.co.uk/wp-content/uploads/2017/02/nintchdbpict000301081215.jpg)
US Tennis Association apologise after a Nazi-era national anthem was accidentally sung before Federation Cup match against Germany
![Fed Cup: German women fall to Americans following anthem fiasco | Sports | German football and major international sports news | DW | 13.02.2017 Fed Cup: German women fall to Americans following anthem fiasco | Sports | German football and major international sports news | DW | 13.02.2017](https://static.dw.com/image/37515975_303.jpg)
Fed Cup: German women fall to Americans following anthem fiasco | Sports | German football and major international sports news | DW | 13.02.2017
![Horrifying and shocking' - US tennis chiefs apologise after playing Nazi-era anthem before match with Germany - Independent.ie Horrifying and shocking' - US tennis chiefs apologise after playing Nazi-era anthem before match with Germany - Independent.ie](https://www.independent.ie/incoming/b23f3/35444177.ece/AUTOCROP/w1240h700/germany.jpg)
Horrifying and shocking' - US tennis chiefs apologise after playing Nazi-era anthem before match with Germany - Independent.ie
![U.S. Tennis Association apologizes for playing Nazi-era verse of German national anthem before match | National Post U.S. Tennis Association apologizes for playing Nazi-era verse of German national anthem before match | National Post](https://smartcdn.prod.postmedia.digital/nationalpost/wp-content/uploads/2017/02/fed-cup-germany-us-tennis.jpg?quality=90&strip=all&w=288)