Sebelum menjebol gawang Cagliari, Ronaldo sanggup menyarangkan gol saat menghadapi Sassuolo (1 gol), Lazio (1), Udinese (2), dan Sampdoria (1).
Baca Juga: Hasil Liga Italia - Habisi Pasukan Gennaro Gattuso, Inter Milan Salip Juventus
Hasil lengkap laga pekan Ke-18 dan klasemen Liga Italia:
- Brescia 1-2 Lazio (Mario Balotelli 18'; Ciro Immobile 42'-pen, 90+1')
- SPAL 0-2 Hellas Verona (Giampaolo Pazzini 14', Mariusz Stepinski 85')
- Genoa 2-1 Sassuolo (Domenico Criscito 29', Goran Pandev 86'; Pedro Obiang 33')
- AS Roma 0-2 Torino (Andrea Belotti 45', 86'-pen)
- Bologna 1-1 Fiorentina (Riccardo Orsolini 90+4'; Marco Benassi 27')
- Atalanta 5-0 Parma (Alejandro Gomez 11', Remo Freuler 34', Robin Gosens 43', Josip Ilicic 60', 71')
- Juventus 4-0 Cagliari (Cristiano Ronaldo 49', 67'-pen, 82', Gonzalo Higuain 81')
- AC Milan 0-0 Sampdoria
- Lecce 0-1 Udinese (Rodrigo De Paul 88')
- Napoli 1-3 Inter Milan (Arkadiusz Milik 39'; Romelu Lukaku 14', 33', Lautaro Martinez 62')