Paco Alcacer has joined Villarreal from Borussia Dortmund for a club record fee.

Villarreal paid $25 million for Alcacer.

Alcacer scored 18 goals last season, second highest in the Bundesliga.

“It wasn’t an easy decision to make. But we’ve changed our formation to a 3-4-1-2 with Jadon Sancho and Thorgan Hazard playing up top. Then we brought in Erling Haaland as well. We always have to think about how a player can help us," said Dortmund sporting director Michael Zorc.

Hertha Berlin have broke a club transfer record in buying Krzysztof Piatek for $29.7 million.

Piatek has scored just 6 goals in his last 28 matches at Milan, and is playing behind Zlatan Ibrahimovic.

German businessman Lars Windhorst bought a $156 stake into Hertha last summer.

The team currently sits in 13th place in the Bundesliga. 

Barcelona have signed Francisco Trincao from Braga for $33 million.

The 20-year-old will join the club this summer, where the club will decide whether to integrate the player into the first-team or send him on loan.

Abel Ruiz will move to Braga to complete the deal.

Sheffield United have signed Sander Berge from Genk for $28.7 million.

Berge has signed a 4.5 year deal with Sheffield United.

“He’s a Norwegian international who has played 20 times for his country, he’s also played Champions League football and we’re delighted he has decided to come to Bramall Lane. Sander is someone we have known about for quite a while now. We have tracked him over a sustained period of time, he was a player we highlighted as someone who could come in and really improve us and we are thrilled he’s agreed to come here," said Chris Wilder, who tried to sign Berge last summer.

Atlanta United have sold Tito Villalba to Club Libertad in Paraguay.

The transfer fee is in the low seven figures, according to reports.

The 25-year-old was the club's first designated player in 2017.

Atlanta United go into the season without Villalba, Darlington Nagbe, Julian Gressel, and Gonzalez Pirez from last year's team. 

Tottenham purchased Steven Bergwijn from PSV for $34 million.

The 22-year-old has signed a deal through the 2025 season.

Bergwijn scored 31 goals in 149 appearances for PSV. 

Flamengo have permanently signed Gabriel "Gabigol" Barbosa from Inter.

Terms were not disclosed.

Gabigol scored 43 goals in 58 matches for Flamengo last season.

Tottenham signed Giovani Lo Celso to a permanent deal from Real Betis.

Tottenham will purchase Lo Celso for $35 million.

Lo Celso also signed a contract with Tottenham through the 2025 season.

Christian Eriksen has completed a move to Inter for $22 million.

Eriksen signed a 4-and-a-half year contract with the Serie A side.

Eriksen was out of contract at the end of this season, though Antonio Conte sought extra midfield reinforcements this winter.

Leeds completed a loan move for RB Leipzig striker Jean-Kevin Augustin.

The deal gives Leeds an option to purchase the 22-year-old striker.

Augustin replaces Eddie Nketiah in the squad after Nkteiah returned to Arsenal.