Masters champion Danny Willett is battling to be 100 per cent for The 145th Open after being struck down by illness. Jonathan Loaisiga Jersey . Willett, who won his first major title at Augusta in April, played 11 holes at Royal Troon on Monday but said he was enjoying far from a perfect preparation for the tournament.He will partner world No 1 Jason Day and Rickie Fowler in the first two rounds, one of the marquee groups for fans to follow on Thursday and Friday. The Yorkshireman has had only one top-20 finish since his Masters victory, when taking third at the BMW PGA Championship in May, and says he could have done without falling ill so close to such a prestigious event.I was a bit sick last week but I am getting round the back of that and went out and played a few holes today, Willett told Sky Sports News HQ. Get a Sky Sports Pass Dont miss The Open. Watch live on NOW TV for £10.99. No contract. Hopefully I can get another good nights sleep and get out there and have another good round on Tuesday.Were getting there but I was pretty bad for a couple of days. Im just getting back on top of everything really, getting the fluids back in and hopefully getting back to full fitness by Thursday.Its going to be good playing with them to see where you are at in comparison, and see what they do. Im relatively new to being around this all the time so its interesting to see what they do differently. Weve got another two days to get a plan together for the golf course and then play our own game. Here are all the ways to watch The Open with Sky Sports Willett has been busy away from golf ahead of his bid for The Open, having been at Silverstone for the British Grand Prix and also taking in Wimbledon, and he admitted that might also not have helped his preparations.Its not ideal, he added. Its something I have always wanted to do, and I got invited down [to Silverstone] by Mercedes. I also got invited by the chairman of Wimbledon to go and sit in the Royal Box so they were two opportunities you cant really turn down. If you love sport, they are two of the best things I have ever done. But its not ideal if you add being sick last week into the mix. Willett was a guest in Wimbledons Royal Box last week Willett felt conditions on Monday in Ayrshire were brutal at times and he expects the field to struggle to master the course if wind and rain plagues the tournament.I played 11 holes today and it was nice - fun and interesting, he added. Visually it doesnt seem as difficult as what I think it plays. You knock it into a couple of the bunkers you are not supposed to be in and you have to come out sideways.We played the last five straight into the wind and that was pretty brutal, but it will all be weather dependant, like most Opens are, and I think its going to be a fantastic test. Also See: Ways to watch The Open Monty to open The Open Visiting the Open Zone Boxalls Open story Authentic Custom Yankees Jersey . -- Jerome Verrier scored once and set up two more as the Drummondville Voltigeurs downed the visiting Chicoutimi Sagueneens 5-1 on Friday in Quebec Major Junior Hockey League play. Stephen Tarpley Jersey . In the opener of the World Group first-round series, world No. 18 Kei Nishikori defeated Peter Polansky of Thornhill, Ont. http://www.customyankeesjersey.com/custom-jacoby-ellsbury-jersey-large-1424i.html ." One game is checked off, 15 remain and the next one to get crossed out could come Tuesday night when the defending champion Heat host the Milwaukee Bucks in Game 2 of their Eastern Conference playoff series.Watch the Grand Prix with a NOW TV Day Pass Sky Sports Pass ' ' '