Wikipedia - Mikael Ymer

Mikael Ymer (born 9 September 1998) is a Swedish former professional tennis player. He had a career high ATP singles ranking of world No. 50, achieved on 17 April 2023. In the ATP doubles ranking his career high was No. 187, achieved in October 2017. He was the No. 1 Swedish player. He retired following the announcement of an 18-month suspension for violating anti-doping rules in July 2023.