The Europa League continued its effort to keep up with the Champions League with another set of fascinating fixtures this week.
Arsenal managed to overcome a first-leg defeat to Rennes and Chelsea joined them in the quarter-finals with a win over Dynamo Kiev.
There was also progression for Valencia and Villarreal to keep up Spain’s contingent, although Slavia Prague knocked out Sevilla.
Joining those sides were Benfica and Eintracht Frankfurt. So what did we learned from this week’s games?