Sports Analysis: Daniil Medvedev working to ‘show the bright side of myself’ after bad behavior September 3, 2019 Wayne Coffey, Special for USA TODAY Sports Comments Off on Analysis: Daniil Medvedev working to ‘show the bright side of myself’ after bad behavior You never know quite what Daniil Medvedev will do, or how he will play, and as he heads into his first Grand Slam semifinal, he is a player to beware.