Lee Westwood's failure to win a major so far will not hold him back, his caddie has said.
Speaking to Reuters, Billy Foster suggested it was only a matter of time before the world number one wins one of the big four tournaments.
The 37-year-old has enjoyed a fantastic year on the course in his golf clothing, enabling him to overtake Tiger Woods at the top of the rankings.
"In four out of his last five majors he's finished in the top three and all he's got to do is keep doing more of what he is doing," said Foster.
"Harry Houdini is not going to pitch up all the time like he did at the U.S. Masters this year. What Phil Mickelson did to him by birdying the eighth, 12th, 13th, 15th and 18th in the final round (to win) - that was unbelievable.
"People won't keep doing that sort of thing to him in majors. All Lee can do is keep putting himself in position and his time will come."