Nicolas Pepe scored for the fourth time in seven Premier League starts as Arsenal came from behind to beat Leicester City.
Liverpool legend Steven Gerrard is being closely monitored with Jurgen Klopp reportedly tempted by the Germany job.
Willian has had an underwhelming impact at Arsenal since his off-season move but Mikel Arteta hopes a midweek assist may boost confidence
Barcelona have hope of keeping Lionel Messi, who is out of contract at season's end.
Manchester United will go up against Milan and the familiar face of Zlatan Ibrahimovic in the Europa League last 16.
Mikel Arteta wants Arsenal's players to follow the example of their captain after Pierre-Emerick Aubameyang rescued their European campaign.
It's Friday, Friday gotta get down on Friday...but first why not have a go at our Opta-powered Premier League quiz?
Mikel Arteta memberikan pujian peribadi buat Willian kerana "mengubah permainan" mereka ketika Arsenal memperoleh kemenangan dramatik ke atas Benfica untuk dalam perlawanan Liga Europa (UEL) awal pagi tadi.
Arsenal trailed Benfica 2-1 when Willian came on, but they went on to win the Europa League tie 3-2 on the day and 4-3 on aggregate.
Pierre-Emerick Aubameyang scored a late winner to get Arsenal out of trouble and send Mikel Arteta's team into the Europa League last 16.