Roger Federer makes a comfortable start in Basel; Kyle Edmund's troubles continue in Vienna

Roger Federer makes a comfortable start in Basel; Kyle Edmund's troubles continue in Vienna

Third seed Matteo Berrettini needed three sets for the British Kyle Edmund to outshine 3-6 6-3 6-4 and now face Grigor Dimitrov, who defeated Damir Dzumhur 6-3 7-5.