Shelvey played an influential role in the heart of Newcastle's midfield as they shocked Arsenal with a 2-1 victory on Sunday and his efforts have seen him put forward for a spot on the plane to Russia.
Martin Keown believes Arsenal defender Shkodran Mustafi is failing to learn from his mistakes and insists the team must improve their away form if they want to win the Europa League.
They fought back to draw 2-2 on the night and progress 6-3 on aggregate, but Sportsmail columnist Keown criticised Arsenal for a lack of purpose and cohesiveness.
MARTIN KEOWN: When you're winning games and going unbeaten, you feel as if you’re walking on air. Confidence is so sky-high, it seems nothing can go wrong. Manchester City have lost that this week.
Sportsmail columnist and former Arsenal defender Martin Keown returns to answer more of your questions in this week's Tackle Keown. Manchester United and England are on the agenda today.
MARTIN KEOWN: Sometimes Mourinho can seem spiteful, but this assessment was more controlled. By demanding more character, desire and personality, he was trying to get a reaction.
MARTIN KEOWN: If Arsenal’s poor form continues, Arsene Wenger knows he will not be there next season. If he was a new manager who joined in the summer, he would have been sacked.
Sportsmail columnist Martin Keown answered your questions as we looked ahead to the weekend's North London derby. Arsenal travel to Wembley to take on Tottenham Hotspur.
Sportsmail columnist Martin Keown answered your questions as we looked back over the midweek football and ahead to this week's Premier League action. VAR was on the agenda.
Arsenal have not been in good form of late, winning just one of their last four Premier League fixtures. They are currently in sixth position in the league, five points behind Liverpool in fourth