After almost two months of speculation, Arsenal have finally announced the signing of Schalke left-back, Sead Kolasinac.

The 23-year-old, who the Gunners have signed on a free after Kolasinac’s latest Schalke contract ran out, is thought to have signed a four-year deal and is reportedly earning £140k-per-week, which indicates that other stars will also have their wages raised soon.

Arsenal allegedly fought off competition from the likes of Everton, Tottenham, Manchester City and AC Milan to bring the Bosnia international to the red side of north London.

This is all very well and good but who is he?

Here’s what you need to know about Kolasinac, aka, the Bosnian Hulk.

14Nationality: He was born in Karlsruhe, Germany, but has played for Bosnia since 2013

Bosnia and Herzegovina’s Sead Kolasinac (L) vies for the ball with Greece’s Yannis Gianniotas during the 2018 World Cup football qualification match between Greece and Bosnia and Herzegovina at the Stadio Georgios Karaiskakis in Piraeus, near Athens, on November 13, 2016. (ANGELOS TZORTZINIS/AFP/Getty Images)