Mosquera’s move to Arsenal was officially confirmed on Thursday as the central defender joins from Valencia in a deal worth £13million (€15million), thus becoming the club’s fifth signing of the summer transfer window. The talented defender has signed a five-year deal in north London, with an option to extend by a further 12 months.

Manchester United have completed the signing of Bryan Mbeumo from Brentford as Marcus Rashford's exit nears whilst Arsenal continue to push for Viktor Gyokeres from Sporting Lisbon

Negotiations progressed and Madueke left the Chelsea camp in the United States just days before their Club World Cup final against Paris Saint-Germain. While Madueke was in London waiting to finalise his switch, Chelsea claimed an emphatic 3-0 win in New Jersey to be crowned Champions of the World.

Footy: Arsenal Set To Sign Viktor Gyökeres, Bundesliga's Transfer Dilemma (7/23)

Manchester United have made a last-ditch attempt to steal Viktor Gyökeres from under the noses of Arsenal. Transfer Talk has the latest news, gossip and rumors.

According to Fabrizio Romano, Sporting CP have accelerated negotiations with Almería to sign Sunderland target Luis Suarez as a replacement for Viktor Gyokeres, who is close to joining Arsenal.

Arsenal are reportedly prepared to both pay £55million and offer a four-year contract to a Premier League star who expects to join them this summer.