Instagram: Tiger’s Muscle Backs, Rory’s Swing, 13-Under At The Four-Ball And Jack Honors Billy Payne

Tiger has new irons he's helped design in the bag for the Wells Fargo. Woods took the irons out Tuesday for a practice round with Davis Love and looked sharp, reports Golfweek's Dan Kilbridge.

Rory's feeling bullish about his swing, and why shouldn't he be when you swing like he does? 

Looking forward to getting going this week @wellsfargogolf

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Reigning U.S. Girls’ Junior champion Erica Shepherd and Megan Furtney were 13-under-par while winning a pair of U.S. Women's Amateur Four-Ball matches on a gusty Southern California Tuesday to advance to Wednesday's semifinals.

The 🦅 has landed! #USWFourBall 📸USGA/JD Cuban

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Jack Nicklaus attended at University of Georgia event honoring Masters Chairman Emeritus Billy Payne and attended by many luminaries.