Alert over Cristiano Ronaldo after undergoing medical tests ahead of the World Cup

The outlook for Al-Nassr is bittersweet after their recent victory. Although Jorge Jesus' side came from behind to win 3-1 against Al-Feyha and regain the lead in the league, the concern now is the physical condition of their captain, Cristiano Ronaldo.

Alarm bells went off after CR7's situation, as at 41...