Barcelona - Olympiacos Basketball prediction

Olympiacos does have very good beggining of the season.
In euroleage only them and Real madrid have 4 victories and no defeats
In Greece results are reliable as well: 3 victories and one loss against Panathinaikos.
Barcelonas situation is much more complicted.
Team has one victory and 3 defeats in a row.
In spain Barca is strugling either. Two defeats in a row against Estudiantes and Murcia.
Without any doubts, team can not find a key to a good game.
With that kind of performances they have shown so far is going to be more than difficult to win against Olympiacos.
Conclusion: Olympiacos for the win