Maximilian Marterer is not yet married to Sophia Butter, as far as it is known in the media space. The two have not also mentioned anything about being engaged to her either.
Sophia Büttner is Maximilian Marterer’s girlfriend. The pair have been together for quite some time.
Marterer frequently publishes their photos on his Instagram page, which has over 7.1 thousand followers. He refers to her as my girl in most of his captions.
Marterer is a tennis player from Germany. In August 2018, he reached his career-high ATP singles rating of World No.45. He is well known as a tennis player from Germany. In 2015, he made his professional debut in Stuggart at the Mercedes Cup. He was awarded a wildcard into the singles event at the time.