Sunderland news: Former Arsenal captain Granit Xhaka wants Premier League return with Black Cats

Former Arsenal midfielder Granit Xhaka is believed to have agreed personal terms with Sunderland on a three-year deal, his agent Jose Noguera told Sky News Germany.

The Swiss international, who has amassed 137 caps for his country since January 2011, looks set to leave Bayer Leverkusen after winning three trophies with the club…