MILAN, ITALY - AUGUST 28: Goncalo Ramos of AC Milan celebrates scoring his team’s first goal during the Serie A match between AC Milan and Venezia FC at Stadio Giuseppe Meazza on August 28, 2026 in Milan, Italy. (Photo by Marco Luzzani/Getty Images)
MILAN, ITALY - AUGUST 28: Goncalo Ramos of AC Milan celebrates scoring his team’s first goal during the Serie A match between AC Milan and Venezia FC at Stadio Giuseppe Meazza on August 28, 2026 in Milan, Italy. (Photo by Marco Luzzani/Getty Images)
Goncalo Ramos remains was the most expensive Serie A signing of the 2026 Serie A summer transfer window, topping an exciting list of new additions that also features the likes of Randal Kolo Muani, Curtis Jones and Kerim Alajbegovic.
Check out the list of the top 10 most expensive Serie A signings of the summer transfer window below!
TURIN, ITALY - AUGUST 29: Randal Kolo Muani of Juventus is challenged by Mariano Troilo of Parma during the Serie A match between Juventus and Parma Calcio at Allianz Stadium on August 29, 2026 in Turin, Italy. (Photo by Valerio Pennicino/Getty Images)
TURIN, ITALY – AUGUST 29: Randal Kolo Muani of Juventus is challenged by Mariano Troilo of Parma during the Serie A match between Juventus and Parma Calcio at Allianz Stadium on August 29, 2026 in Turin, Italy. (Photo by Valerio Pennicino/Getty Images)
The summer transfer window has now drawn to a close for the 2026 summer session.
You can see how the deadline day action unfolded on the Football Italia Liveblog.
Milan made the most expensive signing of the summer with their purchase of centre-forward Ramos on a club-record deal from Paris Saint-Germain.
The Rossoneri actually claim the top two most expensive signings of the Serie A transfer window with their addition of Diego Moreira, whose fee could end up hitting the €65m mark if all bonuses are activated.
Diego Moreira has joined AC Milan from RC Strasbourg (acmilan.com)
Diego Moreira has joined AC Milan from RC Strasbourg (acmilan.com)
Randal Kolo Muani completes the top three after his permanent return to Juventus from PSG, coming in at a cost of €50m including bonuses.
Top 10 most expensive Serie A signings
PERTH, AUSTRALIA - AUGUST 05: Goncalo Ramos of AC Milan looks on during the pre-season match between AC Milan and FC Internazionale at Optus Stadium on August 05, 2026 in Perth, Australia. (Photo by Paul Kane/Getty Images)
PERTH, AUSTRALIA – AUGUST 05: Goncalo Ramos of AC Milan looks on during the pre-season match between AC Milan and FC Internazionale at Optus Stadium on August 05, 2026 in Perth, Australia. (Photo by Paul Kane/Getty Images)
Goncalo Ramos (PSG → Milan) €74m plus bonuses
Diego Moreira (Strasbourg → Milan) €65m including bonuses
Randal Kolo Muani (PSG → Juventus) €50m including bonuses
Moise Kean (Fiorentina → Como) €40m including loan and permanent fee
Jonathan Rowe (Bologna → Atalanta) €40m including loan and permanent fee
Santiago Castro (Bologna → Roma) €35m plus bonuses
Curtis Jones (Liverpool → Inter) €35m including bonuses
Djed Spence (Tottenham → Inter) €35m including bonuses
Kerim Alajbegovic (Bayer Leverkusen → Juventus) €35m including bonuses
Trevoh Chalobah (Chelsea → Como) €30m plus bonuses
This list does not include players who were signed on loan with options or obligations to buy last season. A few notable examples are:
Rasmus Hojlund (Manchester United → Napoli) activation of €44m obligation to buy
Lois Openda (RB Leipzig → Juventus) activation of €42m obligation to buy
It should also be noted that Como spent a reported €60m to purchase the remaining 50% of the rights to Nico Paz from his former club Real Madrid this summer.