(C)GettyImagesMitchell Fretton'He is one of the best' - Mikel Arteta lauds Jorginho after midfielder snubs Serie A to sign new Arsenal dealArsenalJorginhoMikel ArtetaPremier LeagueArsenal boss Mikel Arteta has heaped praise on midfielder Jorginho after the Italian signed a new contract.Article continues belowArticle continues belowArticle continues below32-year-old extended stay until 2025Has been a key player at Arsenal this seasonLabelled a leader on the pitchArticle continues below