74. Sead Hajrovic

Promising centre-back Sead Hajrovic joined Arsenal from Swiss side Grasshoppers in summer 2009.

A strong, physical presence with good aerial ability, Sead has been capped by Switzerland at under-15, under-16 and under-17 levels, although he is also eligible to play for Bosnia-Herzegovina.

Sead trained with the first-team squad on his first day at London Colney and also attended the youth team photocall as he got to know his new team-mates.

Hajrovic has already become close friends with fellow defender Martin Angha who joined from FC Zurich two months prior to Sead’s arrival.

Sead has signed scholarship forms with the club and will challenge Daniel Boateng and Ignasi Miquel for a place in the under-18s starting line-up this season.