Jason Christopher Dufner (born March 24, 1977) is an American professional golfer who currently plays on the PGA Tour where he is a four-time winner. He has won one major championship, the 2013 PGA Championship. He was also runner-up in the 2011 PGA Championship, losing a playoff to Keegan Bradley. Dufner was ranked in the top 10 in the Official World Golf Ranking for 50 weeks; his career-high ranking is sixth in September 2012.
Guinness is often referred to as âliquid breadâ or a âmeal in a glass.â. One pint is equivalent to 16 fl. oz. A pint of draught Guinness contains 168 calories, and has a 4 percent alcohol content. Guinness extra stout has a 6 percent alcohol content and provides 235 calories per glass.
Company email (November 2015): Please be advised that Guinness made in Dublin only contains Isinglass (a substance obtained from the dried swim bladders of fish) this is not used in Guinness brewed in Australia. It is used in the brewing process in Dublin as a fining agent to help remove yeast from the beer.