Here are some opinions from the game protagonists themselves.
Pre-game quotes: CSKA Moscow vs. Anadolu Efes Istanbul

CSKA Moscow assistant coach Andreas Pistiolis:
"Efes is a great team, they are reigning champs. We are happy to play against them, it's going to be an exciting game. They know us very well and we know them because they are the same team, we played against each other for many years. Whoever chooses to come to the gym to watch the game will watch some beautiful basketball and enjoy it."
CSKA Moscow player Iffe Lundberg:
"It's gonna be a hard-fought game for sure, two of the toughest teams in Europe battling it out. Hopefully we will execute coaches' game plan to perfection (or close to) because they are very dangerous, especially on the offensive end. Their two main guards are two of the best players in this league, we gotta be ready for that."
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Anadolu Efes Istanbul head coach Ergin Ataman:
"In CSKA Moscow, Alexey Shved is in great shape. We need to put pressure on him and lower his score. We also need to pay attention to Will Clyburn's one-on-one games, Johannes Voigtmann's long distance shots and Nikola Milutinov's offensive rebounds. With defensive rebounds, controlling game in offense and correct shot selections, we will go on court to win."
Anadolu Efes Istanbul guard Shane Larkin:
"CSKA Moscow is a very talented team with experience and a winning culture. It is a very important game for both teams so it will be a tough atmosphere. We have to play with intensity on defense, share the ball on offense and focus on the details because CSKA is a very well coached team. If we do those things I believe that we have a good chance to get a tough victory."