Hello and welcome to The Athletic’s coverage of Arsenal vs Porto in the Champions League.
It is the first leg of the last 16, a stage Arsenal have not reached in seven years.
Mikel Arteta’s side visit Estadio do Dragao for today’s game before returning to the Emirates Stadium in three weeks’ time for the second leg.
Stay with us for all the build up to the match over the next few hours before we focus on updates from the game itself and the post-match reaction.
Read the full article here