.Marnus Labuschagne concluded his region season at Glamorgan along with a record-breaking bowling efficiency during Friday's T20 Blast match against Somerset in Cardiff.The Queensland leg-spinner professed career-best figures of 5-11 coming from 2.3 overs, consisting of a triple-wicket maiden, to assist spin Somerset for 123 in 13.3 overs at Sophia Gardens.It was the greatest bowling efficiency by a Glamorgan player in the T20 style, improving Graham Wagg's 5-15 against Worcestershire in June 2013. Carried into the attack in the tenth over, Labuschagne eliminated rival captain Lewis Gregory before tidying up Somerset's tail, along with his four continuing to be dismissals each bowled.Gregory's departure sparked a frenzied crash of 7-35, along with Glamorgan travelling towards a commanding 123-run victory.Watch every sphere of the England v West Indies exam set LIVE & special to Fox Cricket, offered on Kayo. New to Kayo? Begin your complimentary trial today > Marnus Labuschagne of Glamorgan. Image through Dan Istitene/Getty ImagesSource: Getty ImagesEarlier, Glamorgan submitted 4-243 coming from its own twenty overs, the highest possible team overall coming from this period's T20 Bang, along with leader Kiran Carlson punching a career-best 135 (64) after gaining the toss as well as deciding on to bat first.However, it had not been enough for the Welsh county to get the knockouts, finishing 6th in their team's standings along with 6 success coming from thirteen encounters.Labuschagne, who are going to return home to Australia recently, finished the T20 Burst with 228 runs at 20.72 and 15 arches at 12.86.