The Europa League often gets overlooked among all the Champions League hype, but English sides are currently doing well in this year's tournament too. Tonight sees the second legs of the quarter finals, with both English teams still surviving this far. One of these squads is Arsenal, who travel tonight to Italian side Napoli, having won their home leg 2-0. Victory tonight will see them facing either Villarreal or Valencia in the semi-final. The other English team to make it is Chelsea, who won their first leg against Slavia Prague 1-0 away from home. A victory for Chelsea will see them taking on Benfica or Eintracht Frankfurt in the next round. Napoli v Arsenal is on BT Sport 2 at 19.15 (kick-off 20.00). Chelsea v Slavia Prague is on BT Sport 3 at 19.30 (kick-off 20.00).