Why are Jonas Blixt and Cameron Smith leading the Zurich Classic of New Orleans (by 4 shots)? Well, it might be because they're the only team in the field that hasn't made a bogey all week. In fact, Every other team has made at least three bogeys through 54 holes.
That's just one of the things You Oughta Know going into the final round in Avondale, La. Here are some others:
• If Blixt and Smith win, Smith, 23 (though he looks MUCH younger), would become only the second Australian in the last 30 years to win on the PGA Tour at age 23 or younger.