This shirt was used by the Norwegian midfielder Henning Hauger during the Europa League. Elfsborg was placed for the Europa League group stage due beating Norsdsjaeland (Denmark) in the play-offs.
They ended on the last place in group C, a group with Esbjerg (Denmark), Standard de Li├Ęge (Belgium) and Red Bull Salzburg (Austria).

I got this shirt from a friend working in Elfsborg, thanks a lot mate… .