World number two Lee Westwood hopes that working with psychologist Bob Rotella will help him win his first major title at the US PGA this week.
The 38-year-old has chosen to link up with Rotella following advice from British Open champion Darren Clarke.
"I haven't really worked with a psychologist before so it made sense to consult somebody," said Westwood.
"Darren [Clarke] is a good one to consult with regards to which psychologist would be best, having been through all of them pretty much."
Westwood has also turned to coach Dave Stockton in a bid to improve his putting.
