Scottish legend Colin Montgomerie feels Rory McIlroy can be the man to beat at the 2025 Open Championship. He recently stated that the weather conditions at Royal Portrush could determine whether a European or an American would lift the trophy.On Monday, July 7, Montgomerie was present at SW19 for Wimbledon. While speaking to the tournament's official radio channel, the 31-time DP World Tour champion was asked about his pick for the Open Championship. He gave a few names, but when asked again, he picked McIlroy as his favorite."I was fortunate enough to captain the Ryder Cup team in 2010 and he was my rookie,” he said."It was nice to see him start his Ryder Cup record from there. I’ve always liked him. I think he’s been very good for the game of golf, so, yeah, he’s my favorite.”Speaking about other names, Montgomerie also mentioned Shane Lowry, whom he had picked in 2019, the last time the event was held at Portrush."I put my money on Shane Lowry last time when it was in Ireland six years ago,' he continued. "There’s chances for him again. Rory wants to put the last couple of months behind him and get going again. But there’s a couple of Americans, Scheffler and Schauffele. No.1 and No.3 in the world.""It depends on the weather forecast. If it’s windy, enter the European type. If it’s flat calm, as if they’re playing in a dome, you’d favour the Americans. But it’s a great event and, with 156 starters, it’s very hard to pick anybody," he added. View this post on Instagram Instagram PostThe Open Championship 2025 early odds exploredHere's a look at the early odds for the The Open Championship 2025 (as per SportsLine):Scottie Scheffler +380Rory McIlroy +750Bryson DeChambeau +900Jon Rahm +1200Xander Schauffele +2000Ludvig Aberg +2000Collin Morikawa +2700Viktor Hovland +2900Justin Thomas +3100Tyrrell Hatton +3100Shane Lowry +4100Hideki Matsuyama +4100Tommy Fleetwood +4100Sepp Straka +4100Joaquin Niemann +4100Patrick Cantlay +4100Brooks Koepka +4100Sam Burns +5000Jordan Spieth +5000Russell Henley +5000Ben Griffin +5000Robert MacIntyre +5000Corey Conners +5500Cameron Young +7000Maverick McNealy +7000Adam Scott +7000Min Woo Lee +7000Rasmus Neergaard-Petersen +7000Tony Finau +7000Jason Day +7000Will Zalatoris +7000JJ Spaun +7000Keegan Bradley +10000Sahith Theegala +10000Harris English +10000Patrick Reed +10000Daniel Berger +10000Wyndham Clark +10000Taylor Pendrith +10000Alex Noren +10000