August 3, 2011 Damon Green contended at the U.S. Senior Open, but he's still committed to caddying for Zach Johnson Edit Delete Tags Autopost Damon Green contended at the Senior Open, but he's still caddying for Zach Johnson. Source: http://www.golf.com/golf/tours_news/article/0,28136,2086386,00.html?cid=feed-tours_news-20110802-2086386masters golf 2010 golf lessons dallas free golf clubs