Arsenal complete £63.5m deal to sign Sporting striker Viktor Gyokeres; Sweden international has been Arsenals primary focus in the transfer window after previously being linked with RB Leipzigs Benjamin Sesko;

BBC Sport revealed at the start of the month how Mikel Arteta's side had turned their attentions to Gyokeres after hitting an impasse in their bid to sign Benjamin Sesko from RB Leipzig. Gunners sporting director Andrea Berta flew to Lisbon to lead negotiations with the Portuguese club.