2002
Sporting CP 8–1 FC Oliveira do Hospital
- 13′Left-footed shot, assisted by Ricardo Fernandes. Made it 3–0. Career goal no. 5
6
Yes. Cristiano Ronaldo has scored 6 goals on 18 December across 4 matches, in 2002, 2008, 2016 and 2019. His best was a hat-trick for Real Madrid against Kashima Antlers in 2016.