Sligo claimed a shock victory in the Europa League second qualifying round as they claimed a 2-1 win over Rosenborg in Norway.
Captain Alan Keane and Danny North had the Irish side 2-0 up before an own-goal from goalkeeper Gary Rogers handed the 22-time Norwegian champions a lifeline for the second leg.
Dundalk did not fare so well in their first leg as they lost 2-0 at home to Hajduk Split thanks to goals from Mijo Caktas and Nikola Vlasic.
Substitute Andy Waterworth grabbed a winner three minutes from time as Linfield claimed a 1-0 home win over AIK but that was as good as it got for the Northern Irish teams.
Derry went down 1-0 at home to Shakhtyor thanks to a goal from Nikolai Yanush while strikes from Dardan Rexhepi, Mauricio Albornoz, Jacob Larsson and a penalty from Niklas Barkroth saw Crusaders lose 4-0 to Brommapojkarna in Sweden.
Europa League News
Which Premier League clubs will qualify for the Champions League, Europa League and Europa Conference League?
The Premier League season is in the final stretch, and the race for a place in Europe is starting to hot up. Here's how qualification works.
Roma's Jose Mourinho concerned with happy players, fans not legacy
AS Roma coach Jose Mourinho said he was not fixated on becoming a legend at the club after leading his side to a second straight European final with a 1-0 aggregate win over Bayer Leverkusen after their Europa League semifinal, second leg on Thursday.
Can Juventus bounce back from another disappointing season?
Gab Marcotti reacts to Juventus' Europa League semifinal defeat to Sevilla.
Sevilla fight back to beat Juventus and reach Europa League final
Europa League thoroughbreds Sevilla fought back to reach yet another final as substitute Erik Lamela scored with a fabulous header five minutes into extra time to earn a gritty 2-1 win over Juventus on Thursday, securing a 3-2 aggregate victory.
Roma edge past Leverkusen to reach Europa League final
AS Roma earned a 0-0 draw at Bayer Leverkusen in their Europa League semi-final return leg on Thursday to reach the final with a 1-0 aggregate win.
Juventus earn last-gasp draw with Sevilla on Gatti header
Federico Gatti scored with a header seven minutes into added time to earn Juventus a 1-1 home draw against Sevilla in their Europa League semifinal.