Arsenal kick off their Champions League campaign with a victory in Spain after Gabriel Martinelli and Leandro Trossard come off the bench to score Arsenal goals against Athletic Club. Viktor Gyokeres had the best chance for the London club in the opening half, but the striker put his diving header wide. Poppy Miller, Mike Grella, Marco Messina, and Jaydee Dyer react to Arsenal’s victory over Athletic. #arsenal #athleticclub #athleticbilbao #bilbao #ucl #uefa #championsleague Stream UCL on Paramount+ - bit.ly/UCLonParamount Watch UCL Extended Highlights - youtube.com/playlist?list=PLkwBiY2Dq-oYX--AqrRszzMR4_C8YwiBn Watch UCL Today with Thierry Henry, Kate Scott, Micah Richards and Jamie Carragher - youtube.com/playlist?list=PLkwBiY2Dq-oYdin8WdtaOExGhaRZI_dJ8 Subscribe to our other CBS Sports Golazo channels! youtube.com/@CBSSportsGolazoEurope youtube.com/@golazoamerica youtube.com/@attackingthird Home of Serie A, ...