Both men are five shots behind Mickelson on 12-under par, with Argentina's Angel Cabrera, Charlie Wi from Korea and American Brian Gay all one shot further back on 11-under.

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Anthony Kim lies sixth on eight-under with Pat Perez a further shot back and Brian Gay on six-under with India's Jyoti Randhawa -- the only other non-American inside the top eight.

CNN: Prowling Tiger shares Champions lead

Those attending the parade included actor Ian McKellen and the UK's most senior openly gay police officer, Metropolitan Police Deputy Assistant Commissioner Brian Paddick.

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