McIlroy skips Cadillac Championship at Trump's golf course

What is the Cadillac Championship? Why is McIlroy skipping the event? Who could impress at Trump Doral? We get you up to speed on the PGA Tour's newest signature event, live on Sky Sports.What is The Cadillac Championship?Donald Trump's Turnberry Golf Club may have missed out on securing a spot on The Open rota earlier this week, but attention will turn to another of the US president's courses on Thursday, as the PGA Tour arrives at the Trump National Doral in Miami for the inaugural Cadillac Championship.