Lazio forward Mattia Zaccagni enters the summer of 2026 not as a player fighting for his place, but as one of the few fixed points in a club that is dismantling and reassembling itself around him — with Gennaro Gattuso now confirmed as the incoming head coach at Formello and goalkeeper Ivan Provedel reportedly pushing to join Inter.
That context matters for Zaccagni specifically. At 30, he is old enough to have lived through Lazio's last significant managerial transition and experienced enough to know that a change in system can either liberate or diminish a wide forward. His 2025-26 season produced three goals across 26 appearances, with no assists and an average rating of 7.00 — numbers that describe a player who contributed without dominating, who was present without being decisive. Lazio finished ninth with 51 points from 37 matches, a record of 13 wins, 12 draws, and 12 defeats, and a goal difference of exactly zero. That flatness in the final standings mirrors something in Zaccagni's own numbers: solid, balanced, unremarkable.
The arrival of Gattuso changes the equation. Sarri's Lazio was built on positional precision and high-volume pressing, a system that asked wide players to track back as much as they attacked. Gattuso's approach has historically demanded more physical intensity and direct vertical play. Whether that suits Zaccagni — a player whose best work tends to come in tight spaces with time to combine — is the central tactical question of his summer.
Provedel's expected departure to Inter adds a different kind of pressure. Losing a goalkeeper of his standing forces the club to spend in a position that generates no goals, which typically compresses the budget available for attacking reinforcements. If Lazio cannot strengthen around Zaccagni, the burden on him to produce more than three goals in a season grows sharper. His AI overall rating of 75 out of 100, with a potential ceiling of 72, suggests the analytical models see him as a player at or near his ceiling — a reading that makes the efficiency question more urgent, not less.
Lazio are also reported to be assessing their defensive spine, with the post-Romagnoli situation under active consideration and external targets being evaluated. A club rebuilding its back line and its goalkeeping position simultaneously is one that may ask its established attackers to carry more of the creative load with fewer resources behind them.
Zaccagni has the experience and the rating to remain a starter under Gattuso. The question is whether the new coach can extract the assists column that went blank this season, and whether a leaner, more direct Lazio gives him the combinations he needs to find it.