In the opening of the 2020 Arnold Palmer Invitational presented by Mastercard, Rory McIlroy records five birdies, one eagle, and one bogey on Thursday and settles in at solo second. SUBSCRIBE to PGA TOUR now: http://pgat.us/vBxcZSh Francesco Molinari returns to Bay Hill to defend his title at the Arnold Palmer Invitational presented by Mastercard. But in order to do so, he'll have to top world No.1 - and 2018 champ - Rory McIlroy, recent World Golf Championships-Mexico Championship winner Patrick Reed and last year’s runner-up Matthew Fitzpatrick. Matt Every, Robert Gamez, Jason Day and Marc Leishman join McIlroy and Molinari as past winners teeing it up again, while Brandon Matthews makes his PGA TOUR debut on a sponsor exemption. Who will take the top prize at Bay Hill? Welcome to the official YouTube channel of the PGA TOUR. Here you can find everything you need to stay up to date with the world’s foremost golf tour. Check in for highlights from every tournament plus player interviews, player profiles, tournament previews, swing analysis and all the greatest shots and amazing moments. Teryn Schaefer presents the best social media posts from around the world of golf in ‘Good, Bad & Unusual' and after each day's play brings you the biggest talking points in 'The Takeaway'. Check out https://www.pgatour.com for complete coverage along with all the latest news, scoring, and stats! Follow PGA TOUR online: Instagram: https://instagram.com/pgatour/ Facebook: https://www.facebook.com/PGATour Twitter: https://twitter.com/PGATOUR SoundCloud: https://soundcloud.com/pgatour Sign up for exclusive coverage - http://www.pgatourlive.com PGA TOUR Superstore - http://www.pgatoursuperstore.com/