Loren Roberts had no success in any Senior major championships in the second half of 2000s.
In 2005, Roberts joined the Champions Tour. His first senior win came in his third event at the JELD-WEN Tradition, one of five senior majors. In 2006, Roberts became the first golfer to open a Champions Tour season with three wins. Later that season he won his second senior major by beating Eduardo Romero in a playoff at the Senior British Open. He won the Byron Nelson Award for lowest average stroke total per round. In 2009, he won his second Senior British Open title after beating Fred Funk and Mark McNulty in a playoff. 
