Sarri questioned the effectiveness of Daniel Maldini, noting the striker lacks the ability to attack space or finish in the box. He also expressed irritation at being asked to play young forward Petar Ratkov immediately, citing the language and style barriers new players face.
In contrast, Castellanos has settled quickly at West Ham, scoring twice and starting every Premier League match. Sarri previously relied on Castellanos for four goals and eight assists, highlighting the contrast between his previous sharpness and the current lack of thrust in the Lazio attack.