REF’s picks

Viktoria Plzen need to bounce back from two opening defeats and should press hard at home, making their team total over 1.5 a solid selection. Levski Sofia have struggled defensively on the European stage, though Plzen's own backline vulnerabilities mean the visitors could still find a way through.

1. 1Plzen scored three against Jablonec at the weekend and desperately need a win here.
2. 2Levski conceded four against AEK Athens earlier this season and look fragile away from home.
3. 3Plzen have defensive injuries and have conceded in most of their home matches, so a clean sheet is far from guaranteed.

REF's own opinion, not a guarantee — nothing here is financial or betting advice, and the call is always yours.