By Evan Bleier With the former being too rich and the latter being too far along in his career to have any reason to consider joining LIV Golf, Tiger Woods and Jack Nicklaus backed the PGA Tour while speaking ahead of the 150th Open Championship at St. Andrews and teed off on the upstart series as well as its leader Greg Norman. Nicklaus, who has previously said he was “offered something in excess of $100 million by the Saudis to do the job probably similar to the one that Greg is doing” but rejected the offer because he supports the PGA Tour, was fairly delicate in his criticism of Norman and…