.Marnus Labuschagne completed his region period at Glamorgan with a record-breaking bowling efficiency during the course of Friday's T20 Burst match against Somerset in Cardiff.The Queensland leg-spinner stated career-best designs of 5-11 coming from 2.3 overs, including a triple-wicket maiden, to aid roll Somerset for 123 in 13.3 overs at Sophia Gardens.It was actually the very best bowling performance by a Glamorgan player in the T20 layout, improving Graham Wagg's 5-15 versus Worcestershire in June 2013. Taken into the assault in the tenth over, Labuschagne eliminated rivalrous captain Lewis Gregory prior to tidying up Somerset's rear, with his 4 continuing to be terminations each bowled.Gregory's departure sparked a frantic failure of 7-35, with Glamorgan travelling towards a powerful 123-run victory.Watch every sphere of the England v West Indies examination series LIVE & special to Fox Cricket, accessible on Kayo. New to Kayo? Start your cost-free test today > Marnus Labuschagne of Glamorgan. Image by Dan Istitene/Getty ImagesSource: Getty ImagesEarlier, Glamorgan posted 4-243 from its 20 overs, the best crew overall coming from this period's T20 Burst, with leader Kiran Carlson punching a career-best 135 (64) after winning the shake and selecting to baseball bat first.However, it had not been good enough for the Welsh county to apply for the knockout blows, finishing sixth in their team's standings along with 6 triumphes from 13 encounters.Labuschagne, that are going to return home to Australia today, finished the T20 Burst with 228 runs at 20.72 and also 15 wickets at 12.86.