Golf Betting Promos for Open Championship: Odds & Picks for Second Round

The 154th Open Championship second round gets underway Friday at Royal Birkdale, and the best golf betting promos give new bettors more than $6,000 in combined bonus value to deploy across the morning and afternoon waves. Dan Brown and Sungjae Im share the first-round lead after dueling rounds of 66 — two names worth targeting in the second round markets before the field tightens. Scottie Scheffler, the defending champion, made a fast start with four first-round birdies in his opening six holes before settling back into the pack.

These golf betting promos come from seven of the best sports betting sites, and each one applies to Friday's second round at Royal Birkdale and beyond. New users can claim a bet match, a first-bet safety net, or instant profit boosts, then put that bonus value straight onto Open Championship markets. Pair the offers with our Open Championship second-round picks to sharpen every position heading into the weekend.

Second-round tee times run from 1:35 a.m. ET through 11:21 a.m. ET on Friday. Peacock carries the early coverage from 1:30 a.m. ET to 4 a.m. ET before USA Network takes over from 4 a.m. ET through 3:30 p.m. ET — giving bettors a full window to sign up, lock in one of these golf betting promos, and get a wager down before the marquee groups head out.

Odds and How to Watch the Open Championship

Here's everything you need to follow Friday's second round at Royal Birkdale:

Current Open Championship outright odds heading into the second round:

Open Championship Picks Today

Friday's second round sets the cut line and begins separating the contenders from the field — here are my picks heading into the day at Royal Birkdale.

• Scottie Scheffler to Win the Open Championship (+750): The defending champion made a fast start in round one and this course suits his game. Royal Birkdale rewards precision over power, and Scheffler's ball-striking ranks in the top five on tour by virtually every metric. He has finished in the top 25 in all five of his Open starts and is the kind of player who turns a solid first round into a commanding weekend. At +750, this is the best number you'll get on the world No. 1 before the second-round leaderboard sets.
• Rory McIlroy Second-Round Low Score (+950 to win overall): McIlroy won the Claret Jug at Royal Liverpool in 2014 and has posted three top-10 finishes in his last six Open appearances. He has been in strong form in early rounds throughout 2026 and is chasing a second major of the season after defending his Masters title in April. A fast second-round start would put him in the mix heading into the weekend and push his outright price down considerably before Saturday.
• Tommy Fleetwood Each-Way (+1500): Fleetwood signed for a 69 in round one and is playing in front of a home crowd in Southport — a factor that cannot be underestimated at an Open Championship. He has posted five consecutive top-15 finishes and his iron play has been exceptional all season. At +1500, a top-5 finish pays each-way at most books, making this the standout value play on the board as the field narrows heading into the weekend.

The Best Golf Betting Promos for Second-Round Action

Every offer below comes from the best sports betting sites and works for Friday's second round and the remainder of the tournament, so bettors can attack Open Championship second-round leader picks now and roll the same account into weekend markets. Pair the codes with our Open Championship predictions to build a second-round card, then see how each of the golf betting promos works and where you can claim it.

1. Fanatics Sportsbook

Fanatics Sportsbook leads this group of golf betting promos with a bet match worth up to $1,000.

New users who enter the Fanatics Sportsbook promo code ACTION26 can place a first wager and Fanatics Sportsbook matches it in bonus bets, up to $1,000, across 10 days. A bettor who backs Scheffler or McIlroy to win the Claret Jug gets that same stake back as bonus bets if the pick misses. Illinois and New York players instead get 10 100% profit boost tokens instantly, which stretch the payout on any Open Championship market heading into the weekend.

2. BetMGM

BetMGM posts the largest headline number among these golf betting promos, with up to $1,550 in combined value.

Bettors who sign up with the BetMGM bonus code ACTION1550 unlock a $1,500 first-bet offer plus $50 in BetMGM Reward Points. If the opening wager loses, BetMGM returns the stake in bonus bets — so a second-round flier on Dan Brown or Sungjae Im to extend their lead carries a built-in safety net. Players in select states can choose alternate codes for a no-sweat token or a smaller bet-and-get depending on where they live.

3. bet365

bet365 keeps its golf betting promos clean with a $150 bet-and-get alongside a first-bet safety net option.

New customers who use the bet365 bonus code and bet $10 get $150 in bonus bets, win or lose — meaning a single qualifying wager in the second round unlocks the full bonus regardless of the outcome. Bettors who want a larger cushion can choose the $1,000 first-bet safety net instead, and Michigan, New Jersey, and Pennsylvania users also collect 50 casino spins.

4. DraftKings

DraftKings runs one of the most popular golf betting promos with a $5 bet that returns $200 instantly.

New users who wager $5 on any Open Championship market get $200 in bonus bets instantly. With the DraftKings promo code, a quick $5 stake on Scheffler to make the cut or McIlroy to post a low second round delivers the full $200, which bettors can then spread across outright markets or a second-round leader play.

5. FanDuel

FanDuel structures its golf betting promos around daily bet resets worth up to $1,000.

New players who bet $5 each day receive up to $1,000 in bet resets, so a losing wager triggers a refund in bonus bets across the offer window. The FanDuel promo code rewards bettors who plan to fire on every round, making it the ideal offer for anyone tracking Scheffler or McIlroy across all four days at Royal Birkdale.

6. Hard Rock Bet

The Hard Rock Bet promo code rounds out the sportsbook golf betting promos with a $150 bet-and-get exclusive to Michigan and New Jersey bettors.

New users who win a $5 first wager collect $150 in bonus bets — a low-risk entry into the second round at Royal Birkdale. A $5 ticket on a second-round leader or a Scheffler top-10 finish unlocks the bonus, which then rolls into any remaining Open Championship market this week.

7. theScore Bet

theScore Bet closes the list of golf betting promos with a $1,000 first-bet reset.

New users who apply the theScore Bet promo code ACTNEWS get a first-bet reset up to $1,000, so a losing opening wager comes back as bonus bets. Michigan, New Jersey, Pennsylvania, and West Virginia bettors get a $10 bet-and-get worth $100 if the wager wins, and both versions apply to Friday's second round at Royal Birkdale.

Prediction Markets for the Open Championship Second Round

Bettors in states without legal sportsbooks can still trade the Open on prediction market apps. Kalshi and Polymarket both list Open Championship contracts and offer sign-up bonuses that work across more than 40 states, so traders can take a position on the second round before the first tee time at 1:35 a.m. ET on Friday.

1. Kalshi

Kalshi lets traders take a position on who wins the Claret Jug and pays a bonus for getting started.

New traders who use the Kalshi promo code ACTION and trade $10 receive a $15 bonus — and Kalshi operates in more than 40 states. A trader who buys YES on Scheffler or Fleetwood to make a second-round move locks in a price that adjusts with every shot they hit at Royal Birkdale.

2. Polymarket

Polymarket offers a larger trading bonus and lists similar Open Championship second-round contracts.

New users who deposit $20 with the Polymarket promo code ACTION collect a $50 trading bonus across the same broad list of states. Traders can back Scheffler, McIlroy, Dan Brown, or any other contender, with prices updating live as the second round unfolds at Royal Birkdale.