In my personal experience,Germans are the non-native speakers who are most likely to be fluent or nearly-fluent in English.In fact,they often are much more conversant than native speakers from the U.S. or Australia.
Having said that,Kerber speaks English on a level that you'd expect from a Mexican truck driver
.She might be a VERY sweet person,and she's certainly a highly-beautiful,talented tennis player.....but her communication skills really are pathetic
Propaganda Director for the Olympic Slam Queen
aboard SS Dementieva
Ste. Kim, we didn't have you for long enough, but we appreciate what you gave us
2015, the year when we develop the technology to extract our petroleum deposits in the Gulf of Mexico and become a world power