By Dan Marsh Arsenal have confirmed that Frida Maanum is “talking and stable” after she collapsed in the Conti Cup final on Sunday afternoon. The Norway international, 24, collapsed off the ball in the closing stages of the match against Chelsea. She was treated on the pitch by paramedics for almost 10 minutes before being stretchered while receiving oxygen. The BBC commentary team issued an update stating Maanum was responsive with Arsenal later confirming the midfielder was conscious via their official club channel. The Gunners posted on social media: “Frida is conscious, talking and in a st…