A huge game is in store at the Emirates on Tuesday as English Premier League leaders Arsenal host FC Porto in the second leg of their Champions League round of 16 tie starting at 4 Jamaica time
The Gunners produced a cautious and flat performance three weeks ago in a 1-0 defeat.
Meanwhile, a much improved Napoli are ready to take on Barcelona in what the Italian club’s manager Francesco Calzona described as their “match of the year” as they chase a place in the Champions League quarter-finals.
The 55-year-old coach took the helm of the Italian champions hours before their 1-1 draw with Barcelona in last month’s last-16 first leg and Napoli are now on a six-game unbeaten run in all competitions.