Cristiano Ronaldo refused to commit his future to Real Madrid just hours after becoming the club's joint leading scorer of all time with two goals on Wednesday.

Ronaldo equaled Raul's record of 323 goals for the Spanish giant in its 2-0 Champions League win over Malmo despite Raul playing more than 400 games more for Los Blancos than the Portuguese star, who also passed 500 career goals on the night.

Ronaldo has long been linked with a return to Manchester United, where he starred between 2003 and 2009 before a then world record 80 million euro ($90 million) transfer to Madrid.