There was also a change at the top of ASDA League Three West when Aberystwyth overtook Llangefni on points difference. Aberystwyth racked up a 37-0 home win over lowly Trimsaran while the North Walians could only manage a 32-3 win over Haverfordwest. Tumble are only a point behind both following a 32-9 win over Newcastle Emlyn though Llanelli Wanderers lost ground after falling to a 25-7 defeat at Lampeter.
ASDA League Three South-West leaders Heol-y-Cyw had to come from behind to halt Bryncoch's mid-season revival 26-14. Heol-y-Cyw remain three points ahead of Mumbles, who were comfortable 38-0 winners over Brynaman, while Bryncoch are once again in danger of relegation after Skewen pulled off a 32-15 win at home to Banwen.
There was little change in ASDA League Four West where leaders Llanybydder saw off Morriston 48-19 at home while bottom side New Dock Stars came close to pulling off their first league win of the season against Hendy before slipping to a 12-0 defeat.
Briton Ferry were given a scare by Abercrave before running out 26-21 winners to stay top of ASDA League Four South-West while Birchgrove pulled off a potentially vital 23-6 win over bottom side Alltwen in their bid for survival.