Matvei Bozhko Meet Matvei Bozhko; this talented and handsome young guy is the boyfriend of  Belarusian tennis player Aryna Sabalenka. Aryna became an internet sensation following her match against Petra Kvitova, at the US Open in New York, she defeated Petra in two straight sets (7-5, 6-1). 6’0″ Sabalenka was born in Minsk, Belarus on May 5, […]