Bob and Mike Bryan, the most decorated doubles partnership in tennis history, will retire at the end of next season.
원문출처 : https://www.cnn.com/2019/11/14/tennis/bob-mike-bryan-brothers-tennis-doubles-spt-intl/index.html
원문출처 : https://www.cnn.com/2019/11/14/tennis/bob-mike-bryan-brothers-tennis-doubles-spt-intl/index.html