Riga v Celtic - Thursday, 6.00pm (Premier Sports)
Winners away to Sarajevo or Buducnost Podgorica in the play-off round next week
Riga beat Tre Fiori of San Marino 1-0 in their weather-interrupted second-round tie
Celtic have won four games in a row since losing to Ferencvaros in the UCL qualifiers
Hapoel Beer-Sheva v Motherwell - Thursday, 6.30pm
Winners at home to Viktoria Plzen or SønderjyskE in the play-off round next week
The Steelmen have beaten Northern Irish clubs Glentoran and Coleraine to reach this stage
Hapoel Beer-Sheva beat Albanian side Lac 2-1 away from home in qualifying round two
Sporting Lisbon v Aberdeen - Thursday, 8.00pm
Winners at home to LASK or Dunajska Streda in the play-off round next week
The Dons have beaten NSI Runavik and Viking Stavanger to reach this stage
Sporting's weekend game against Gil Vicente was postponed due to Coronavirus
Willem II v Rangers - Thursday, 8.00pm
Winners at home to Galatasaray or Hajduk Split in the play-off round next week
Rangers saw off Lincoln Red Imps of Gibraltar 5-0 in the previous round
Willem II were 5-0 winners away to Progres of Luxembourg in their previous tie
Image: HaMoshava Stadium, Petah Tikva, where Motherwell play Hapoel Beer-Sheva