Frosinone secured an impressive victory in the opening match of Serie A's 7th round, defeating Sassuolo 4-2. Young striker Raimondo was the star of the show, scoring a hat-trick in the 26th, 30th, and 57th minutes. His three goals propelled Frosinone to a dominant performance in Frosinone. This win marks a strong start for Frosinone in this matchday of the Italian top flight league. The match showcased Raimondo's emerging talent and Frosinone's potential this season. Details regarding Sassuolo's scoring are not available in the provided text.