Arsenal vs Porto prediction, odds and preview

Arsenal will host Porto in hopes of a comeback at the Emirates Stadium in their second-leg UEFA Champions League last-16 tie on Tuesday night in London.

The Gunners were stunned away from home at the Dragao with a last-minute strike from Galeno in the first leg.

However, a lot has changed since that fixture, and Arsenal now sit on top of the Premier League standings ahead of Liverpool and Manchester City after beating Brentford 2-1 at home.

Porto on the other hand approach this game off a 3-0 win over Portimonense and are without defeat in their last six matches across all competitions.

Arsenal failed to have a single shot on target in the first leg in Portugal, the first time since 2011 that feat happened.

They will however hope their goal-scoring form and the home advantage speak for them as they eye a place in the quarter-final for the first time since the 2009/2010 season where they beat Porto to reach the last eight.

Porto on the other hand will have to be at their very best if they want to reach the next round, and although they have the 1-0 advantage, they have been beaten by Arsenal at the Emirates in their last three visits without scoring a goal.

For the hosts, Kai Havertz could be the man to deliver in attack alongside Bukayo Saka.

Meanwhile, Porto will hope Alan Varela is at his best in midfield to establish control in the game for them.

The match starts at 20:00 GMT.