Ryan Farquhar had a successful outing at Scarborough's Oliver's Mount circuit at the weekend taking four wins.
The Northern Irishman won the Classic Superbike Race, both rounds of the 400/Supertwins race and the feature Barry Sheene Trophy Race for Classic Superbikes.
Meanwhile in Ireland William Dunlop took four wins at the Skerries meeting in the 125, 250, 600 and Superbikes classes.
Farquhar still tops the Duke Road Race Rankings with Michael Dunlop second and William Dunlop third.
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