Paul Merson Sounds Alarm for Arsenal's Vinicius Jr Chase

Paul Merson, the Arsenal legend, is sounding the alarm! He believes the Gunners desperately need a left-winger, like Vinicius Jr, or they could be in big trouble. With Trossard gone, Merson thinks they should also chase Barcola. It's a wild transfer market, and Arsenal needs to act fast to avoid a major worry!