article_snippet.sent: The 21-year-old, who was second last year, moved from fourth in the world rankings to second behind Rory McIlroy as a result and that means the world's top two players have a combined age of 46.
article_snippet.sent: In comparison, Mickelson is 44 and Tiger Woods 39.
article_snippet.sent: Rory McIlroy and Jordan Spieth have a combined age of 46,
article_snippet.sent: where as Phil Mickelson (left) is 44 and Tiger Woods 39 . '