http://www.whufc.com/news/articles/2017/august/07-august/west-ham-sign-montenegro-international-sead-haksabanovic
5년 계약 / 이적료 비공개
DEAL DONE: West Ham have signed Sead Hakšabanović for an undisclosed fee from Halmstads BK. 5-year contract. (Source: @WestHamUtd)
이브닝 스탠다드에서는 이적료 2.7m예상
http://www.standard.co.uk/sport/football/west-ham-sign-montenegro-wonderkid-sead-haksabanovic-to-five-year-contract-a3606181.html