Shane Lowry turned professional in 2009 and has only had three full-time caddies throughout his career, including his current looper, Darren Reynolds.
Lowry began his professional career with fellow Irishman Dermot Byrne, a partnership that officially started after he won the Irish Open as an amateur in 2009, and they stayed together for nine years. During that time, Byrne helped Lowry win the 2015 WGC Bridgestone Invitational for the golfer's first PGA Tour title.
