Novak and Griffin tied for the best round of Friday with a 6-under 66 to vault into a share of the lead. For Novak, it's a continuation of the best stretch of his career as he's coming off of a runner-up at the RBC Heritage. He seems to be carrying that positive momentum into this week.

Shane Lowry kept tabs on Rory McIlroy while the latter was in pursuit of completing a career Grand Slam at the Masters.Sure, Lowry was rooting for his good friend to become the sixth golfer to accomplish the feat,