Real Madrid's Trey Thompkins (L) vies with CSKA Moscow's Kyle Hines during Euroleague Final 4 semifinal basketball match between CSKA Moscow and Real Madrid in Belgrade, Serbia on May 18, 2018. Real Madrid won 92-83. (Photos: Xinhua)

Real Madrid's head coach Pablo Laso gestures during Euroleague Final 4 semi final basketball match between CSKA Moscow and Real Madrid in Belgrade, Serbia on May 18, 2018. Real Madrid won 92-83.

CSKA Moscow's Sergio Rodriguez (R) vies with Real Madrid's Fabien Causeur during Euroleague Final 4 semi final basketball match between CSKA Moscow and Real Madrid in Belgrade, Serbia on May 18, 2018. Real Madrid won 92-83.

Real Madrid's Luka Doncic (R) goes for a dunk past CSKA Moscow's Othello Hunter during Euroleague Final 4 semi final basketball match between CSKA Moscow and Real Madrid in Belgrade, Serbia on May 18, 2018. Real Madrid won 92-83.

CSKA Moscow's head coach Dimitris Itoudis gestures during Euroleague Final 4 semi final basketball match between CSKA Moscow and Real Madrid in Belgrade, Serbia on May 18, 2018. Real Madrid won 92-83.

CSKA Moscow's Will Clyburn(R) goes for a dunk during Euroleague Final 4 semi final basketball match between CSKA Moscow and Real Madrid in Belgrade, Serbia on May 18, 2018. Real Madrid won 92-83.

Real Madrid's Luka Doncic (L) vies with CSKA Moscow's Victor Khryapa during Euroleague Final 4 semi final basketball match between CSKA Moscow and Real Madrid in Belgrade, Serbia on May 18, 2018. Real Madrid won 92-83.