Complex sentence: In the final Higgins was involved in an incident with Firhill defender Aaron Muirhead, who was shown a red card for headbutting Higgins after Lee Robinson had saved his penalty just before the end of extra-time.
Split into simpler sentences: In the final Higgins was involved in an incident with Firhill defender Aaron Muirhead. Muirhead was shown a red card for headbutting Higgins after Lee Robinson had saved his penalty just before the end of extra-time.