In the opening round of the 2015 Valero Texas Open, Phil Mickelson’s 8-iron breaks on impact during his approach from the fairway bunker on the par-4 12th hole and would eventually card a bogey. . SUBSCRIBE to PGA TOUR now:…

Kevin Na set a record at the 2011 Texas Valero Open… But it wasn’t the good kind of record. Kevin shot a 16 on a par four, the most on a par four in PGA TOUR history. Watch Kevin Na…