One rider injured
A red flag ended last night's practice session at Billown.
The rider was taken to Noble's Hospital by helicopter.
Aside from the incident, there was a good spread of leaders after the first proper outing ahead of TT 2018.
Alan Oversby was quickest in the Senior and 850cc classes, Mike Hose is top of the Singles, and James Cowton leads the Post Classic Junior Superbike standings.
Steve Ferguson is fastest in the Junior, and Rod Bellis along with passenger Danny Quirk were the best of the sidecar crews.
Jeff Ward was the fastest Lightweight rider.