Spanish singer Enrique Iglesias and former tennis star Anna Kournikova’s love life is on the rocks after 12 years of being together.

The Russian stunner is one of the best known tennis stars worldwide, despite her never winning a WTA singles title.

Sources have revealed to the New York Post that their relationship is in trouble as the ‘Addicted’ hitmaker is not rushing into marriage despite of being more than a decade with Kournikova.

A source insisted that the blonde beauty is getting tired of waiting for him to decide if he wants to marry her or not, and since they have been together for so long, she feels like it’s never going to happen.

The source stated that Kournikova was ready to move on with her life.

The insider added that only time will tell because the marriage issue has come up before and they have managed to smooth things over and get back.

Iglesias’s management team had earlier asserted that the couple had “no intention” to marry in the near future.