May 30 2013 8:57 PM Couples more than holds his own Joe LaCava, who has caddied for Fred Couples (center) and now totes the bag of Tiger Woods (right), keeps pace at Muirfield Village. (Chris Condon/PGA TOUR) By Helen Ross, PGATOUR.COM DUBLIN, Ohio — And to think Fred Couples was worried about the way he Read more about The Memorial Golf Tournament – DAY 1 Results May 30, 2013[…]