Tough Call 2: Pinar Karsiyaka vs Reggio Emilia - Head Coach's Challenge

The ball goes out of bounds and the referees decide that the last player to touch the ball on the court was White 3. The White team Head Coach requests his Head Coach’s Challenge to review the decision.
Article 23.1.2 The ball is out-of-bounds when it touches:
• A player or any other person who is out-of-bounds.
Article 23.2.2 If the ball is out-of-bounds because of touching or being touched by a player who is on or outside the boundary line, this player caused the ball to go out-of-bounds.
F.3.2 The following game situations may be reviewed When the game clock shows 2:00 minutes or less in the fourth quarter and in each overtime:
To identify the player who has caused the ball to go out-of-bounds.
F.4.2 For the head coach’s challenge the following procedure shall apply:
Only the game situations as in the Appendix F.3 may be challenged.
The time restrictions within Appendix F.3 do not apply. The head coach’s
challenge may be requested at any time in the game
Outcome: Correct decision from the referees. A head coach can request a head coach’s challenge in one of the reviewable play situations stated in Appendix F.3. To do so, he/she shall establish visual contact with the nearest referee and ask clearly for his/her head coach`s challenge. He/she shall say loudly in English “challenge” and at the same time show the head coach’s challenge signal (drawing a rectangular with their hands).
During the review, the referees watched conclusive evidence that White 3 touched the ball from the court and that the ball touched Red 20 when this player was outside the court, so the Red team were responsible for the out of bounds. The ball was awarded to the White team for a throw-in.