Michael Dunlop has won his 14th TT win after taking first place in yesterday's Supersport race.
He won the four-lap race 13.2 seconds ahead of second-placed James Hillier.
Meanwhile, in the sidecars, Birchall brothers Ben and Tom finished first, ahead of John Holden and Lee Cain.
Roads are due to start closing at 10.45am from Barrule Park in Ramsey, 11am from the Bungalow and at 11.30 around the rest of the course today.
Organisers are hoping the weather will clear in time to start the four-lap Superstock race at 12.15pm - a decision from Clerk of the Course Gary Thompson is due at 10am.
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