The Serbia international believes that the Blancos attacker always delivers when his team need him and sees the Portuguese icon as Madrid's undisputed star performer.
"Cristiano Ronaldo is a superb player. He's Madrid's go-to-guy, as the Americans say," Subotic told Kicker.
|RON A ROLL|
|12/1||Cristiano Ronaldo is 12/1 with Bet365 to score a hat-trick against Borussia Dortmund|
The defender then went on say that the Madrid defence will face a tough task to contain Marco Reus on Wednesday.
"Marco is a fantastic player. I honestly think there's no defender - so no-one at Madrid either - who can shut him out for an entire game. It's impossible to completely eliminate him."