CHAMPIONS LEAGUE | LIVERPOOL-ROMA
German referee Felix Brych to oversee Liverpool-Roma
Brych has officiated two other Liverpool games this season: the 3-3 against Sevilla in the Sánchez Pizjuán and in the Reds' 3-0 win over Man City at Anfield.
Update:

German referee Felix Brych will officiate the first leg of the Champions League semi-final between Liverpool and Roma, to be played at Anfield on Tuesday evening (20:45 CEST).
Liverpool
Brych, who will be joined by Mark Borsch and Stefan Lupp, has overseen two other Liverpool games in the Champions League: first, in the 3-3 draw at the Sánchez Pizjuán against Sevilla in the group stage, and then in the Reds' impressive 3-0 win over Manchester City at Anfield in the quarter-finals.
Cards
A qualified doctor of law, the German referee has demonstrated he is not shy of brandishing cards, of both colours - in six Champions League games this year he has shown 31 yellows and 2 reds.