The 2025 Texas Children's Houston Open begins on Thursday, March 27. The event, 14th on this year’s PGA Tour schedule, is being played at Memorial Park Golf Course in Houston. The event will see a stacked 156-player field compete for the winner’s paycheck from the $9.5 million prize purse.The Houston Open field will feature 20 of the top-50 ranked players in the world, including World No.1 Scottie Scheffler. The 28-year-old golfer comes into the competition on the back of a T20 finish at The Players. Despite his lack of form, the reigning Masters Champion is the outright favorite to win this weekend. According to SportsLine, the ace golfer comes with +330 odds.For the unversed, Scheffler started off his 2025 campaign with a T9 finish at the AT&T Pebble Beach Pro-Am after missing the season-opener due to a freak kitchen injury. He followed it up with a T25 at the WM Phoenix Open. The two-time major winner’s best finish this year so far came at the Genesis Open, where he finished T3. Having finished T2 at the Houston Open last year, the golfer will be eyeing to better his result this weekend.World No.2 Rory McIlroy will also be in the event’s field. The Northern Irishman won The Players Championship and will be looking to continue his form in Houston. The four-time major champion enters the contest with +700 odds, according to SportsLine. It is pertinent to note that no golfer is close to the two players’ odds this weekend. Aaron Rai sits third on the list with +2800 odds.J.J. Spaun (+3300), Davis Thompson (+3300), Jason Day (+3500), Sungjae Im (+3500), Tony Finau (+3500), and Michael Kim (+3500) are the other big names to watch at the competition. Notably, World No.11 Wyndham Clark sits as a longshot favorite with +3500 odds. Event’s reigning champion Stephan Jaeger also returns to defend his title this weekend. The German holds +4500 odds.2025 Texas Children's Houston Open odds (updated)Listed below is the complete odds list for the Houston Open (As per SportsLine):Scottie Scheffler +330Rory McIlroy +700Aaron Rai +2800J.J. Spaun +3300Davis Thompson +3300Jason Day +3500Sungjae Im +3500Tony Finau +3500Wyndham Clark +3500Michael Kim +3500Si Woo Kim +4000Min Woo Lee +4000Taylor Pendrith +4500Stephan Jaeger +4500Jacob Bridgeman +5000Maverick McNealy +5500Sahith Theegala +5500Ben Griffin +6000Keith Mitchell +6000Alex Smalley +6000Thomas Detry +6000Max Greyserman +6500Taylor Moore +6500Joe Highsmith +7000Kurt Kitayama +7500Patrick Rodgers +8000Kevin Yu +9000Harris English +9000Rasmus Hojgaard +9000Nick Taylor +9000Harry Hall +9000Jake Knapp +9000Seamus Power +9000Samuel Stevens +10000Mackenzie Hughes +10000Nicolai Hojgaard +10000Andrew Novak +10000Rickie Fowler +10000Max Mcgreevy +11000Niklas Norgaard +11000Rico Hoey +11000Beau Hossler +11000Austin Eckroat +11000Lee Hodges +11000Ryan Fox +12000Ryan Gerard +12000Doug Ghim +12000Thorbjorn Olesen +12000Sam Ryder +12000Victor Perez +12000Jhonattan Vegas +12000Nicolas Echavarria +12000Matthias Schmid +15000Davis Riley +15000Isaiah Salinda +15000Jeremy Paul +15000Matt Mccarty +15000Gary Woodland +15000Matt Wallace +15000Joel Dahmen +15000Nick Dunlap +15000Eric Cole +15000Jesper Svensson +15000Ricky Castillo +15000More details on PGA Tour's 2025 Houston Open will be updated as the season progresses.