Ryder Cup wildcard Thomas Pieters pulled out of the Dutch Open on Thursday after suffering an allergic reaction to a bee sting. Defending champion Pieters, 24, was stung during a challenge round earlier in the week. "The very unfortunate worst case scenario just happened.... One bee sting on Monday during the golf challenge against @joostluitengolfer led to a major allergic reaction with flu symptoms, and forced me to pull out of my favorite tournament of the year," the Belgian said on his Instagram account. More...