Phil Mickelson 'hosts party on private jet to celebrate Open win'

Open champion Phil Mickelson reportedly hosted a party on his private jet following his victory at Muirfield.

The American pro secured the Claret Jug by three shots just a week after winning the Scottish Open.

Mickelson's caddie Jim 'Bones' Mackay was invited to attend the celebrations on the 43-year-old's private jet to the United States, according to The Sun.

Mickelson has won every Major tournament apart from the US Open.