Brighton will complete the £7.8million signing of Boca Juniors left-back Valentin Barco once he undergoes a medical in Argentina.
The highly-rated 19-year-old, who can also play as a winger, is with Argentina's Under-23 squad. He has agreed a four and a half year contract with the option of a further 12 months.
Manchester City are understood to shown interest in hijacking the Seagulls' swoop for the youngster, who is a Boca Juniors regular, before Brighton sealed the deal.
The Seagulls' scouting network in the Americas has helped them land numerous emerging talents over the years.
Their status as a club in Europe who can still offer a clear pathway to first-team football is attractive.
In the summer, they sold Moises Caicedo - recruited directly from Ecuador - to Chelsea for a British record £115m.
Barco has played 35 times for Boca Juniors since breaking into their first team in 2021 and has featured in the 2-1 loss to Fluminense in the Copa Libertadores final in November.
Meanwhile, Brighton midfielder Jensen Weir, 21, has joined League One side Port Vale on loan for the remainder of the season.
It comes just days after Seagulls goalkeeper James Beadle moved to Sheffield Wednesday on loan until the end of the season.
Beadle, 19, spent the first half of the season on loan at Oxford United and was impressive in their League One promotion push before being recalled.
Nuwacdeis
0
he is a very brilliant fotballer...amazing..RMF
daheimpsty
0
chelsea is waiting to hijack if someone wants to buy him [Crylaugh][Crylaugh][Crylaugh]
pezckpuz
2
g to
Luzeilpuyz
0
Todd regrets not buying Brighton
Luzeilpuyz
0
Why Todd not just buy Brighton he would have had Caicedo, Ferguson, MacAllister, Sanchez etc
and Cucurella
Luzeilpuyz
1
Why Todd not just buy Brighton he would have had Caicedo, Ferguson, MacAllister, Sanchez etc
Luzeilpuyz
0
Then they play him over hype him get all players to pass ball to him and sell him to leading club then he flops at cost of 115M
romise
0
Chelsea to Brighton can u give us Valentin barco and collect your cucu or whatever rela 🏃🏃 cuculera
sedcoprsuz
3
Chelsea will buy £150m from Brighton again 😃
CounselorOla
4
And he will be sold for 89 million
meakmpsty
5
Chelsea be like we are coming to buy u for 120million
junblpru
5
Chelsea will buy him next year for 100m