Watch LIVE: Federer v Seppi in Rotterdam semis (ESPN): livio acerbo on lacer2k and greengroundit Watch LIVE: Federer v Seppi in Rotterdam semis (ESPN): livio acerbo on lacer2k and greengroundit Febbraio 17, 2018 February 17, 2018 at 07:31PM from ESPN via http://espn.go.com/