Rory McIlroy went to extraordinary lengths with his equipment for the final round of the Arnold Palmer Invitational, but to little avail.

Rory McIlroy has discovered his group for The Players Championship after faltering in the final two days to fade away from contention at the Arnold Palmer Invitational

Rory McIlroy's wrath was on full display at last year's Arnold Palmer Invitational at the Bay Hill Golf Course, smashing one of the tee boxes on the eighth hole to smithereens in frustration

The Arnold Palmer Invitational has been the scene of controvery down the years, with a cheating scandal and a red mist moment just some of the incidents to have taken place

The four-time Major winner reportedly changed out his driver, 3-wood, 5-wood and 3-iron, as well as adding a gap wedge to his bag prior to his final round at Bay Hill

Rory McIlroy again struggled with short putts during the first round of the Arnold Palmer Invitational at Bay Hill, which may prove costly.

Rory McIlroy’s viral tee shot blunder and TGL struggles headline a tough week at the Arnold Palmer Invitational. Can the golf star rebound from embarrassment?

The Northern Irishman has made a number of tweaks to his gear setup ahead of this week's Arnold Palmer Invitational