Lazio have completed the signing of RB Salzburg striker Petar Patkov for €13m and are also wrapping up a deal for Ajax midfielder Kenneth Taylor today.
Taylor arrived in Rome on Thursday and is undergoing his medical this morning.
Meanwhile, Lazio are in talks with Feyenoord for midfielder Quinten Timber and have tabled a first offer to Ferencvaros for Alex Toth.
The Hungarians want €15m to sell the midfielder, while Lazio have made a loan-to-buy offer with the permanent option set at €12m.
Lazio's signing spree comes just days after Sarri expressed doubts about his future due to a lack of action in the transfer market.
Defender Adam Marusic, 33, has also signed a new deal to 2028 today. The agreement also includes a 12-month option.
