Michael Laverty had two fifth place finishes in Monday's British Superbike Championship round at Oulton Park.
The Swan Yamaha rider from Toomebridge is sixth in the series while Ian Lowry was 18th in both races.
Carrickfergus man Alistair Seeley finished second behind Ben Wilson in the Supersport race for the second day running.
Seeley trails series leader Wilson by 23 points after the race, in which Marty Nutt came 15th.
Fermanagh rider Lee Johnston finished fifth in Sunday's Supersport race but he failed to finish on Monday.
Ryuichi Kiyonari won the Superbike opener with John Hopkins taking the second race.