Borussia Dortmund are the latest high-profile side to have joined the race for Barcelona starlet Alen Halilovic, according to El Mundo Deportivo.
The Catalans are prepared to send the talented youngster on a season-long loan and they initially hoped he would remain in Spanish La Liga.
But, while Celta Vigo are keen on his services, so are quite a few top sides from other European leagues.
The likes of West Ham, Everton and Hamburg have already expressed their interest, with Borussia Dortmund now joining the chase as well.
The Millionaires believe Halilovic can make an instant impact in German Bundesliga and will attempt to persuade him to choose Signal-Iduna Park.
According to the latest reports, Barcelona officials will allow the 19-year-old to choose his next destination, and with that being the case, Borussia Dortmund appear to have the upper hand at the moment.
Halilovic joined the Catalans a year ago from Dinamo Zagreb and has since scored 4 goals in 30 appearances for Barcelona B.