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Alex Bolt vs. John Isner Predictions, Picks and Betting Odds – Tuesday, July 18, 2023

<p>AP Photos</p>

AP Photos

OddsJam’s tennis betting experts take you through the odds, predictions, picks and best bets for this matchup of Alex Bolt vs. John Isner on July 18, 2023.

Check out the Positive EV Betting Tool on OddsJam to find the sharpest, data-driven bets!

Alex Bolt vs. John Isner Betting Odds

John Isner Moneyline-175
Alex Bolt Moneyline+135
Game SpreadAlex Bolt +1.5, -115
Total Games (e.g. Over/Under)Over 25.5-145
DateJuly 18, 2023
Time12:31 p.m. ET / 9:31 a.m. PT
Odds via Caesars Sportsbook

Alex Bolt takes on John Isner for this tennis matchup on July 18, 2023. Tuesday’s game is projected to begin at 12:31 p.m. ET / 9:31 a.m. PT.

As a note, all odds in this tennis preview of Alex Bolt vs. John Isner are from the opening lines. Odds can move at any time. Please check the table below for real-time betting odds!

John Isner is favored at -175 odds vs. Alex Bolt. Alex Bolt is a +135 underdog on the moneyline in this matchup.

Make sure to always get the best odds in your location! OddsJam has tennis odds from over 50 online sportsbooks.

According to betting markets, John Isner is 63.64% to win on July 18, 2023. Betting markets are also giving Alex Bolt a 42.55% implied probability to win.

For the total games market (e.g. over/under), the Over 25.5 is set at -145 odds. The Under 25.5 is set at +115.

In the spread, Alex Bolt +1.5 is set at -115 odds. John Isner -1.5 is set at -115.

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Alex Bolt vs. John Isner Betting Odds, Game Spreads:

NameMoneylineTo Win 1st SetTotal Games
John Isner-175-155Over 25.5 -145
Alex Bolt+135 +122Under 25.5 +115

Odds via Caesars Sportsbook

Looking to bet on this matchup between Alex Bolt and John Isner

Use OddsJam’s Tennis Odds comparison tool to find the best odds on mainline markets like moneyline, game spread and total games, as well as every single prop bet at all major sportsbooks available in your location!

Want to learn more on how to bet on tennis? You can learn much more about profitable tennis betting in our Betting Education hub. We also recommend that you learn about Positive EV betting.


  1. What are the best predictions for Alex Bolt vs John Isner?

    According to betting markets, John Isner is predicted to win this match, and Alex Bolt is predicted to lose. Of course, underdogs win all the time in tennis, but John Isner is currently favored to win by all online sportsbooks.

  2. What are the most popular tennis bets for John Isner vs. Alex Bolt?

    The most popular tennis bets are moneyline, total games and game spread. Nearly all sportsbooks will offer these markets. Some online bookmakers are also derivative markets such as “1st Set Winner.” All of these betting markets are available for John Isner vs. Alex Bolt on July 18, 2023.

  3. What’s the best betting strategy for John Isner vs. Alex Bolt?

    Like all tennis matches, sharp bettors should be looking for value in the odds for John Isner odds vs. Alex Bolt. It’s all about getting bets with an “edge” over the sportsbook.

  4. Where can I bet on WTA/ATP Tennis?

    All major sportsbooks, including Caesars and Caesars, offer tennis betting lines. Make sure to sign up for numerous accounts so you can line shop and get the best odds!

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