Jordan Spieth overcame a rocky start to win the British Open at 12-under 268 on Sunday, while Japan's Hideki Matsuyama dropped out of contention in the final round to finish 10 shots behind in a tie for 14th.Despite bogeying three of his first four holes at the Royal Birkdale Golf Club, the 23-year-old American picked up his third major championship title and needs a victory in the PGA Championship to become the sixth player to win all four of golf's majors.Spieth lost the lead to fellow American Matt Kuchar on the 13th hole when he made a bogey but went birdie-eagle-birdie-birdie on Nos. 1…READ FULL ARTICLE