Ronaldo extended his team's lead to 2-0 at the Estadio da Luz in the 34th minute, scoring a tap-in volley from close range after connecting with a cross from Nuno Mendes. The goal marked another milestone for Ronaldo, who fell to the ground in a mix of emotions after finding the back of the net.
The 39-year-old has now netted 131 international goals, 450 for Real Madrid, 145 for Manchester United, 101 for Juventus and 68 for his current club Al Nassr as well as five for his first club Sporting Lisbon.
Argentina's Lionel Messi, second in the all-time scorer's list, has bagged 859 career goals.