Ronaldo netted his side’s fourth in a 5-2 win with 16 minutes of the match remaining.
Cristiano Ronaldo reaches another career milestone
Cristiano Ronaldo scored his 26th goal of the season as Al-Nassr swept aside rivals Al-Shabab to reach the semi-finals of the Saudi King Cup.
The breakthrough took his goal tally for the calendar year to 50.
Former Liverpool striker Sadio Mane was also on target for Al-Nassr, which is hunting for their first King Cup win since 1990.
Qualification for next year’s AFC Champions League would be assured were they to achieve it.
