It is mid-season in the English Premier League, the January Transfer window is opening and Arsenal have holes they need to fill. Aly Trost Martin, Nico Cantor, Christine Cupo & Alexis Guerreros each took some time to list what they think is Mikel Arteta's biggest concern heading into the winter transfer window and discussing how best to acquire each player. Big striker names such as Swedish national Viktor Gyokeres from Sporting in Portugal are amongst the stars Arteta should be eyeing. Stream every UEFA Champions League match live on Paramount+: http://bit.ly/UCLonParamount Watch all the extended highlights from the UEFA Champions League HERE: http://bit.ly/ChampionsLeagueExtendedHighlights Watch the epic UCL punditry from Thierry Henry, Micah Richards, and Jamie Carragher HERE: http://bit.ly/CBSSportsGolazo Follow us across our social media! ○ TWITTER: http://twitter.com/CBSSportsGolazo ○ FACEBOOK: http://facebook.com/CBSSportsGolazo/ ○ INSTAGRAM: http://instagram.com/cbssportsgolazo ○ TIK TOK: http://tiktok.com/@cbssportsgolazo Subscribe to our other CBS Sports Golazo channels! https://www.youtube.com/@CBSSportsGolazoEurope https://www.youtube.com/@attackingthird https://www.youtube.com/@cbssportsgolazo-asia https://www.youtube.com/CBSSportsGolazo-SouthAmerica Home of Serie A, NWSL, Concacaf Men's and Women's Nations League and World Cup Qualifiers, Argentina’s Liga Profesional de Fútbol, Brazil’s Campeonato Brasileirão Série A and UEFA men’s club competitions including the Europa League, Europa Conference League and... 🎶 THE CHAAAMPIONSSS 🎶