Michael Dunlop seals Southern 100 win

Michael Dunlop's successful road racing season continued when he won the opening 1000cc race at the Southern 100 on the Isle of Man.

Dunlop set a race record lap time on his way to beating Bradford's Dean Harrison and Guy Martin from Lincolnshire.

Last year the Ballymoney man won five races at the meeting on the Billown circuit.

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