In ASDA League Three West, Trimsaran and Pembroke Dock Quins both did their chances of staying up a power of good with important wins at Laugharne 18-17 and Haverfordwest 24-5 respectively to leave Pontarddulais adrift at the foot of the table.
Heol y Cyw maintained their iron grip on ASDA League Three South West with a 37-10 win over Amman United, their tenth of the campaign, while Mumbles kept up their push following an impressive 27-0 victory at Banwen.
There was nothing to separate the top two sides in ASDA League Four West where leaders Llanbydder were held to a nail-biting 3-3 draw at Llandeilo.
Llantwit Major beat Abercrave 17-15, while Ystalyfera surprised Pontycymmer 17-7 in the only games in ASDA League Four South West while ASDA League Five West Tycroes continued their unbeaten run, 24-7 against Cefneithin.