Shamrock Rovers will look to extend their lead at the top of the SSE Airtricity Men's Premier Division tonight.
The defending champions go to Derry City, who have just one win in their last eight attempts.
That game - the first of its kind at Derry GAA's Celtic Park - is underway from 8.
Meanwhile, second-placed St Pat's welcome Bohemians to Richmond Park,
Bottom side Waterford are still on the hunt for a first win of the season, and host Galway United
While Drogheda United make the trip down the M1 to face Shelbourne at Tolka Park.
Those three games kick off at 7:45.
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There's another four games down for decision in the First Division.
Cork City will look to extend their unbeaten start to the season when they take on Bray Wanderers.
Finn Harps welcome Athlone Town,
The league's bottom side Treaty United host UCD,
While Wexford take on Cobh Ramblers.
