Gavin Lupton was critically injured during a challenge race at the Dundrod 150 on 10 August.
World Superbike champion Jonathan Rea finishes second in Germany to extend his series lead, as Chaz Davies secures a double.
Keith Farmer has one hand on the British Supersport title after completing a double at Cadwell Park on Sunday.
Austrian Horst Saiger goes quickest in the opening practice session for the 2017 Festival of Motorcycling on Saturday.
Audio & Video
The best of the action from the Ulster Grand Prix at Dundrod, featuring Supersport, Supertwin and Superbike races.