Lazio have confirmed the signing of striker Boulaye Dia from Salernitana in a permanent deal reported to be worth around €11m. The 27-year-old Senegal international has put pen to paper on a long-term contract at the Stadio Olimpico, tying him to the club for several seasons after a move that had been discussed for some time before finally being completed.
For Lazio, the appeal is straightforward: a forward who has already shown he can score goals regularly in Serie A. Dia gives Marco Baroni another option to lead the line or play just behind a central striker, adding mobility and directness to an attack that has needed more firepower since Ciro Immobile's departure from the club. Baroni has previously praised Dia's movement and reading of the game, saying he liked the forward for "his mobility and how he interprets the role", and has used him both as a central striker and in a deeper attacking role alongside Taty Castellanos.
The move is a blow for Salernitana, who parted with one of the most productive forwards outside Serie A's traditional big clubs. Dia was central to their previous survival fight, and losing him again leaves a hole up front for a club now playing in Serie B after being relegated at the end of the 2023-24 season. The fee brings in useful funds for a club rebuilding after the drop, but Salernitana lose a proven goalscorer with top-flight pedigree.
Dia's recent output has been mixed. In 2022-23 he was one of Serie A's standout forwards outside the traditional top sides, scoring 16 goals and adding 6 assists in 33 appearances as Salernitana avoided relegation. The following season was far more difficult: a contract dispute limited his involvement, and he managed just 4 goals in 17 league games as Salernitana went down. Since moving to Lazio he has featured regularly, contributing 9 goals and 3 assists across 35 Serie A appearances last season, showing he can still deliver in a stronger side even if he is not yet back to his best scoring rate.
In terms of fit, Dia is likely to compete with and complement Castellanos rather than simply replace him. Baroni has experimented with formations that accommodate both players, including a 4-2-3-1 with Dia operating just behind the main striker, which suits his mobility and link-up play more than a pure target-man role. That flexibility should give Lazio more attacking variety, whether Dia starts centrally or is introduced from the bench.
Overall, this is a low-risk addition for Lazio: a forward with a strong recent scoring record in Serie A, joining for a moderate fee, who already has a season of experience in Baroni's system behind him.