Arsenal have completed the signing of highly sought-after striker Viktor Gyökeres from Sporting CP, the club announced on Saturday.

Gyokeres signs a five-year deal and arrives with the hunger to prove himself in England after a quiet first ride in the country.

Arsenal manager Mikel Arteta says he is "absolutely delighted" to welcome new signing Viktor Gyokeres through the doors of the Emirates, after the striker agreed to a £63m move from Sporting. The 27-year-old, who made 102 appearances and scored 97 goals over a two-year spell at the Portuguese club, has penned a five-year contract.