Cork City returned to winning ways in the S-S-E Airtricity Premier League Premier Division last night.
A first half penalty from Kieran Sadlier handed the Leesiders a 1-nil win over Shamrock Rovers at Turners Cross.
Dundalk were held to a nil all draw with St Patrick's Athletic at Richmond Park.
High flying Waterford beat Bohemians 1-nil at the R-S-C.
Sligo recorded a 2-1 win at Bray Wanderers.
Derry had dream return to the Brandywell, with Ronan Hale scoring a hat-trick during a 5-nil thrashing of Limerick.