If they defeat Polish side Jagiellonia Bialystok in the third round of Europa League qualifying, Rangers will play either Lillestrom of Norway, the winners of the tie between Northern Irish champions Larne and Iberia 1999 of Georgia, or the losers of two Champions League qualifiers – between Levski Sofia (Bulgaria) and Kairat Almaty (Kazakhstan) or Mjallby (Sweden) and Slovan Bratislava (Slovakia).
Having dropped down from Champions League qualifying, Hearts face Benfica and the winners of that also have four possible play-off opponents.
Those are OFI Crete, the winners of Thun (Switzerland) and Vikingur Reykjavik (Iceland), or the losers of two Champions League qualifiers – AGF Aarhus (Denmark) and Sabah (Azerbaijan) and Dinamo (Croatia) and Kauno Zalgiris (Lithuania).
Should Hearts lose to Benfica, they will face either Atalanta (Italy), Freiburg (Germany), or the winners of ties between Panathinaikos (Greece) and CSKA (Bulgaria), Paide Linnameeskond (Estonia) and Rapid Vienna (Austria), or Sheriff Tiraspol (Moldova) and St Gallen (Switzerland) in a Conference League play-off.
Motherwell have the same possible opponents should they defeat HJK Helsinki of Finland.
If Rangers lose to Jagiellonia, they will face the winners of ties between Jablonec (Czech Republic) and RFS (Latvia), Zalgiris (Lithuania) and Hajduk Split (Croatia), Brann (Norway) and Apollon Limassol (Cyprus), Inter Turki (Finland) and Vaduz (Liechtenstein) or Noah (Armenia) and Sion (Switzerland).
Hibs’ reward should they defeat Shkendija of Macedonia is a possible tie against Brighton & Hove Albion, Monaco of France, the winner of the tie between Bohemians (Republic of Ireland) and Midtjylland (Denmark), the winners of IFK Gothenburg (Sweden) and Gent (Belgium), or the losers of Pafos (Cyprus) against Salzburg (Austria).