premise: Jamie Murray is a Davis Cup maker.
hypothesis: Jamie Robert `` Jamie '' Murray , ( born 13 February 1986 ) is a British professional tennis player from Scotland . He is a three-time Grand Slam doubles winner and a Davis Cup champion , currently the world No. 5 doubles player , and a former doubles world No. 1 . Murray was in the Great Britain team that won the Davis Cup in 2015 , the nation 's first success in the tournament for 79 years . The Davis Cup team was awarded the 2015 BBC Sports Personality Team of the Year Award .