TENNIS PORTADOWN B lost out away to CIYMS by 4-0 during the midweek Floodlit League programme.
The result will prove a setback to the B players’ progress in Division Four.
In Division Three, Portadown A must rearrange the visit to CIYMS following a postponement due to weather conditions.
Play opened recently in the Winter League, with Portadown involved across the men’s section and ladies’ programme.
The town ladies defeated Civil Service by 2-0, with a late injury forcing Portadown men to rearrange the fixture against Windsor for February 16.