I remember him scoring a brace when Napoli beat us in the Supercoppa.
based on transfermarkt:
- domestic super cups: 7 matches, 4 goals (2 goals vs us, 1-1 goal in 2 spanish super cups)
- spanish cup: 0 goals in 2 finals (vs barcelona and atleti)
- italian cup: 0/2 (vs lazio and fiorentina)
- cl final: 0/1 (vs real)
- copa américa: 0/2 (both vs chile)
- world cup: 0/1 (vs germany)
so without supercoppa games, it's 0 goals in 8 finals, with supercoppa, it's 4 goals in 15 matches. the local speaker probably didn't consider supercoppa games were worth checking. anyway, higuain was poor for the whole final for us, just like dybala or alves. i expected them to do much better than that.