Cagliari host Arezzo at home on August 14 in the Coppa Italia, and the question the fixture poses is straightforward: can a Serie A side that finished last season with genuine momentum carry it into a cup competition against lower-division opposition, or does the summer break flatten the advantage?

The stakes are asymmetric but real on both sides. For Cagliari, managed by Fabio Pisacane, this is the first competitive match of a new season — a chance to establish early rhythm and avoid the kind of cup embarrassment that can unsettle a dressing room before the league campaign begins. For Arezzo, the prize is a scalp and progression; a victory here would be one of the more significant results in the club's recent history.

Cagliari's form across their last five matches before this fixture reads W3 D1 L1, with seven goals scored and six conceded. The attacking output is encouraging; the defensive ledger less so. Narrowing to the last three, the picture is W2 L1 — six points from nine available, with four goals scored and four conceded. That is a plateauing trajectory: the last-three window neither improves on nor falls below the last-five baseline in any meaningful way. The final weeks of last season produced a win away at AC Milan — Milan 1-2 Cagliari — and a home victory against Torino, bookending a home defeat to Udinese. Pisacane's side can beat quality opponents on their day; they can also be undone at home.

No form data for Arezzo is available in the provided context, which makes a direct comparison impossible. What the data does confirm is that Cagliari are the higher-division side and the home team, and those two factors together represent a substantial structural advantage in a one-legged cup tie.

The tactical match-up will hinge on whether Cagliari can impose their quality quickly enough to avoid a nervy evening. A team that conceded six goals across their last five competitive matches — including two at home against Udinese — carries a defensive fragility that a well-organized Arezzo side could look to exploit on the counter. The home side's attacking end produced seven goals in that same window, suggesting the firepower is present; the question is whether the defensive shape is tight enough to prevent Arezzo from making this competitive.

The specific duel to watch is Cagliari's backline against whatever Arezzo bring in transition. The Sardinians have shown they can be exposed at home — the Udinese defeat is the clearest evidence — and a cup tie against a motivated lower-division side is precisely the context in which a high defensive line or loose shape invites trouble. Pisacane will know this. How he sets up defensively, and whether he rotates heavily given the league season ahead, will determine the texture of the evening more than any individual attacking talent.

Cagliari's weak spot is the inconsistency between their best and worst performances. Three wins in five is a solid return, but the goals-against column across both form windows suggests they are not a side that shuts games down cleanly. Arezzo's challenge is to stay organized long enough to make Cagliari uncomfortable — if the home side goes ahead early and with confidence, the tie is likely settled.

The verdict: Cagliari win, but not without being tested. The home side's Serie A quality should tell over ninety minutes, and the Milan result away from home last May demonstrates they can perform under pressure. A 2-1 scoreline — mirroring the win at San Siro — feels like the most honest projection: Cagliari advance, but Arezzo make them work for it.