Cornea, Lens, and Iris The iris is the colored part of the eye. A circular muscle in the iris controls the amount of light entering the eye through the pupil, the black area in the center of the iris.
Michael is the caddy for 20-year-old phenom golfer Jordan Spieth, who recently made a huge statement on golfâs biggest stage, tying for second place at the 2014 Masters in Augusta, Georgia, with a 5-under par performance for the tournament. Everything was working in the major for Spieth â and for Michael as well.
Steve Williams (caddy) Steve Williams, MNZM (born 29 December 1963) is a New Zealander who has served as a caddy for several top professional golfers, most recently with Adam Scott. Williams is best known for having served as Tiger Woods' caddy from 1999 to 2011. Woods was the top-ranked golfer in the world for much of Williams' tenure as his caddy.