Short side to Steyn on the right but he is in touch for an Ulster throw

Box kick from Doak, McKay gathers

Lancaster gets the second half underway for Glasgow, taken up by Ward

Glasgow Warriors take a 21-12 lead over Ulster into halftime. Glasgow Warriors ran in three tries to two for a nine point advantage at the break.

And that will be halftime

Show and go from Horne who snipes to reach over under the posts

Glasgow keep it tight

Final play of the half

Tackler not rolling away, penalty Glasgow and Lancaster kicks for the corner

Glasgow have advantage