For me the most difficult match and even I can't predict the result is the Roma vs Brighton match. Although currently Roma has improved under De Rossi's coaching. But still, against Brighton, who are from the Premier League, it will definitely be very difficult. I prefer to support AS Roma to beat Brighton. But I'm starting to doubt AS Roma who even had difficulty beating Feyenoord. And Roma was just lucky because they were ahead in the penalty shootout against Feyenoord. And yeah it wasn't quite an impressive win. So I am pessimistic about this season for Roma.