Barcelona have agreed deals to sell midfielders Alen Halilovic and Alex Song.
"?The Catalan club have agreed to sell starlet Alen Halilovic, who has agreed a deal to sign for Hamburg in Germany, according to the club's official Twitter account.
The Bundesliga club posted the update on Thursday morning, revealing that the 20-year-old Croatian had arrived at the club and completed a medical.
Wir wollen euch nicht länger auf die Folter spannen: @AlenHalilovic ist in HH angekommen&absolviert den Medizincheck pic.twitter.com/8gvx3lgYbr
"?"?Hamburg have also revealed that Halilovic has picked the '23' squad number, and that further details regarding the move will be uploaded online later throughout Thursday.
Meanwhile, Rubin Kazan have also posted online that defensive midfielder Alex Song has opted for a move to Russia.
The ex-Arsenal star joined Barcelona in 2012, but has failed to make any significant progress at the Spanish club and being loaned out to West Ham during two of his four years at the Nou Camp.
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He made 39 league appearances during his time at Barcelona, scoring once, but found his path to the first-team blocked by the likes of Sergio Busquets, Xavi, Andres Iniesta and Ivan Rakitic.