According to Il Messaggero, Norwich City's Oscar Schwartau has been offered to Lazio by his entourage. The player's representatives also manage current Lazio players Oliver Provstgaard and Gustav Isaksen.

According to Corriere della Sera, Lazio are increasingly interested in signing Oscar Schwartau from Norwich City as the club wants to sign young players for their project under Rino Gattuso. Currently, Lazio are waiting for sales before proceeding. A key transfer meeting with new sporting director Angelo Peruzzi will be held soon, which could be decisive for a move for Schwartau. The player is represented by BTAM, which also represents the Lazio duo Gustav Isaksen and Oliver Provstgaard, and his entourage can help negotiate a move to Rome.

It has been reported by Corriere della Sera, via Sport Witness, that Lazio are keen on a deal to sign Oscar Schwartau this summer and that the Italian club is considering a loan move with an option to buy for the winger. It is believed that the deal could become a loan with an obligation to buy if certain criteria, such as his number of appearances, are met. It is understood that new manager Gennaro Gattuso is keen to sign the Norwich player due to his versatility, as he would allow the Italian to use multiple formations.

According to reports, Lazio is not planning an aggressive approach to the transfer market and is instead focusing on signing young players with potential who could generate future profit for the club. Consistent with this strategy, the club is interested in Oscar Schwartau, a 20-year-old Danish versatile attacker from Norwich. The attacking midfielder joined Norwich in August 2024 and has a contract that expires in June 2028. In the 2025/2026 season, he made 34 appearances in the Championship, scoring 4 goals and providing 2 assists. Schwartau has 4 caps and 1 goal for the Denmark U21 team, and, according to Transfermarkt, his current market value is €7.00m.