Arsenal news: Dowman offered route out of Emirates as Klopp does big favour for Arteta

Arsenal are preparing for a Premier League away fixture against Brighton on Saturday. The article references a potential exit route for a player named Dowman from the Emirates, and suggests former Liverpool manager Jürgen Klopp has done a favour for Arsenal boss Mikel Arteta, though specific details of both storylines are not fully outlined in the excerpt. The broader context surrounds Arsenal's ongoing Premier League campaign.