Edinburgh Monarchs hit arch-rivals Glasgow Tigers with a stunning 50-39 victory at Armadale.

American Ryan Fisher led the way and scored 14 points and new German signing Kevin Wolbert scored 12 points in another solid display.

Glasgow's William Lawson had a disappointing night and only managed eight points as Monarchs clinched victory in heat 14 with a 5-1 from Wolbert and Matthew Wethers.

James Grieves suffered a crash for Tigers at the start of heat 15 and could not continue but he is expected to be okay.