ISCO Championship Odds & Favorites 2025: Thorbjornsen, Grillo Favorites in Alt Event

The ISCO Championship is on deck this week and we provide the odds and favorites, including Michael Thorbjornsen (+1600), Emiliano Grillo (+1800), and Kevin Roy (+1800).
ISCO Championship odds and predictions
Pictured: Michael Thorbjornsen - who's highlighted in our ISCO Championship odds picks - plays a shot from a bunker. Photo by: Jim Dedmon-Imagn Images.

Michael Thorbjornsen (+1600), Emiliano Grillo (+1800), and Kevin Roy (+1800) are the 2025 ISCO Championship odds betting favorites, with the tournament at Hurstbourne Country Club in Louisville, Ky., ready to tee off on Thursday.

While defending champion Harry Hall isn't in the field this year, we have names like Beau Hossler (+3500) and Adam Hadwin (+7500) vying for their first-ever win at the ISCO Championship.

I'm offering my best ISCO Championship picks, while calling upon ChatGPT for its AI prediction. With the British Open odds on deck, there aren't too many big names teeing off this week (this week's main attraction is the Scottish Open odds), but that doesn't mean we can't win some bets. Let's get into it.

📊 PGA Tour odds this week: 2025 ISCO Championship

Our live ISCO Championship odds will update in real time based on the odds from our best sports betting sites to help with your golf picks.

🏌️ Who's favored to win the ISCO Championship?

ISCO Championship Odds & Favorites 2025: ChatGPT's Pick to Win at HCC Championship Course
Pictured: Michael Thorbjornsen - who is the favorite in the ISCO Championship odds - tees off. Photo by: Aaron Doster-Imagn Images

Michael Thorbjornsen

Best odds: +1600 via DraftKings (bet $10 to win $160) | Implied win probability: 5.88%

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Thorbjornsen has been playing some pretty consistent golf as of late, and as a result, he tops the ISCO Championship oddsboard. After a T-4 finish at the Rocket Classic in June, Thorbjornsen came out and just missed a T-20 last week at the John Deere Classic. With three T-10 finishes this year and a light field in terms of star power, Thorbjornsen may just be the guy to take over this week.

The HCC Championship course rewards precision over raw power, and Thorbjornsen’s patient, tactical game suits the layout well. His ability to limit mistakes could be the deciding factor over four rounds, especially with the driver in his hand, ranking 16th in the PGA in strokes gained: off-the-tee.

🚩 ISCO Championship picks: My best prop bet

  ✅ Best prop bet: Emiliano Grillo top-10 finish (+240 via DraftKings)
  ✅ Implied probability: 16.67%

Grillo is coming off an incredible weekend at the John Deere Classic, and we might just be catching him at the right time. After a T-2 finish, he's primed to be in contention on Sunday. He's actually been putting together a solid season so far, finishing T-20 or better in four of his last six starts. He's now entered the top 40 in strokes gained: putting, which should be enough in a light field to get him a top-10 finish this week.

🤖 ISCO Championship AI prediction

I asked ChatGPT, a large language model chatbot from OpenAI, for its best pick to win the ISCO Championship. Please note that ChatGPT is not an experienced bettor and should be used only to gather additional information and insights.

"If you're betting on value and momentum, Adam Schenk is an underrated but well-rounded contender this week."

ISCO Championship Odds & Favorites 2025: ChatGPT's Pick to Win at HCC Championship Course
Pictured: Adam Schenk - who's highlighted in our ISCO Championship odds - lines up his putt on the 9th green during a golf tournament. Photo by: Marc Lebryk-Imagn Images

💭 Why Adam Schenk?

📐 Course fit – Hurstbourne CC

  • Tight layout suits smart course management
  • Ranks Top 50 in Strokes Gained: Around the Green
  • Top 40 in putting average – important on tricky greens
  • Lower emphasis on power, more on control — plays to Schenk’s strengths

🧠 Experience edge

  • Over 200 career PGA Tour starts
  • Runner-up at the 2023 Valspar Championship proves he can contend
  • Knows how to stay composed in weekend pressure

💰 Betting value

  • Lower odds due to missed cut = undervalued in betting markets
  • Great pick for Top 10, Top 20, or outright win bets

⛳ ISCO Championship info

Category Details
Where HCC Championship Course 
When Thursday, July 10 – Sunday, July 13
Field 156 players
Favorite Akshay Bhatia (+1400 via DraftKings)
Defending Champion Harry Hall
Purse $4 million
FedEx Cup Points 300 to the winner

💰 ISCO Championship betting history

Here are the recent winners of the ISCO Championship at HCC Championship Course:

Year Winner To Par Margin of Victory Purse (US$)
2024 Harry Hall (England) −22 Playoff $4,000,000
2023 Vincent Norrman (Sweden) −22 Playoff $3,800,000
2022 Trey Mullinax (USA) −25 1 stroke $3,700,000
2021 Séamus Power (Ireland) −21 Playoff $3,500,000
2020 Canceled
2019 Jim Herman (USA) −26 1 stroke $3,500,000

Historical odds via GolfOdds.com.

❓ How to bet on golf

When it comes to golf betting, it's essential to understand the various types of wagers available and how to assess player performance effectively.

  • Outright winners
  • Each-way bets (which encompass both a win and a top finish)
  • Head-to-head matchups
  • Proposition bets tailored to specific tournament events, like hole-in-one occurrences or player performances on designated holes

Delve into player statistics, recent tournament performances, course history, and any injuries or changes in form that may impact a player's chances of success.

⛳ Golf betting odds pages

🏌️Here are the best golf betting sites for the 2025 ISCO Championship

Looking to bet on the ISCO Championship? Here are the top-rated best golf betting sites as determined by our expert team at Sportsbook Review, along with the best sportsbook promos ahead of Thursday's first round at the HCC Championship Course.

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