In the first leg of their Europa Conference League third round qualifier Sligo Rovers lost 5-1 away to Norway's Viking.
It was a better night in the same group for St Patrick's Athletic.
They defeated CSKA Sofia.
The Dublin side won 1-0 in Bulgaria.
Serge Atakayi with the goal in the 87th minute
Shamrock Rovers beat North Macedonian champions Shkupi 3-1 in the first leg of their Europa League third qualifying round tie at Tallaght Stadium last night.
Graham Burke scored an early penalty for the hosts at Tallaght Stadium with Dylan Watts and Gary O'Neill also finding the back of the net.