These are the clashes for the Europa League knockouts

The path of the Europa League knockouts - from the round of 16 to the final - has officially been revealed, with the draw taking place following the conclusion of the playoffs last night. 16 teams are in contention to conquer the trophy and dethrone last year's winner Atalanta facing an early elimination from the tournament.
Manchester United and Spurs will be looking to reach the final, which will be held on May 21 at the San Mames Stadium, after finishing off the league phase into the top eight places. The two English sides could both make it into the final in Bilbao as they sit in opposite brackets.
Man United see themselves taking on Real Sociedad, who accessed the knockouts by eliminating Midtjylland in the playoffs. On the other hand, Tottenham have been drawn against AZ Alkmaar, who made their way into the last 16 by knocking out Galatasaray.
OF1: AZ Alkmaar vs Tottenham
OF2: Ajax vs Eintracht Frankfurt
OF3: Bodo Glimt vs Olympiacos
OF4: Viktoria Plzen vs Lazio
OF5: Fenerbahce vs Rangers
OF6: Roma vs Athletic Bilbao
OF7: FCSB vs Lyon
OF8: Real Sociedad vs Manchester United
QF1: Winner OF1 (AZ Alkmaar or Tottenham) vs Winner OF2 (Ajax or Eintracht Frankfurt)
QF2: Winner OF3 (Bodo Glimt or Olympiacos) vs Winner OF4 (Viktoria Plzen or Lazio)
QF3: Winner OF5 (Fenerbahce or Rangers) vs Winner OF6 (Roma or Athletic Bilbao)
QF4: Winner OF7 (FCSB or Lyon) vs Winner OF8 (Real Sociedad or Manchester United)
SF1: Winner QF1 vs Winner QF2
SF2: Winner QF3 vs Winner QF4