Subscribe to our newsletter

The best bets and resources to make you more profitable


John Isner vs. Gregoire Barrere Predictions, Picks and Betting Odds – Monday, January 9, 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 John Isner vs. Gregoire Barrere on January 9, 2023.

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

John Isner vs. Gregoire Barrere Betting Odds

John Isner Moneyline-172
Gregoire Barrere Moneyline+142
Game SpreadGregoire Barrere +5.5, -1700
Total Games (e.g. Over/Under)Over 22.5-210
DateJanuary 9, 2023
Time6:00 p.m. ET / 3:00 p.m. PT
Odds via Caesars Sportsbook

John Isner takes on Gregoire Barrere for this tennis matchup on January 9, 2023. Monday’s game is projected to begin at 6:00 p.m. ET / 3:00 p.m. PT.

As a note, all odds in this tennis preview of John Isner vs. Gregoire Barrere 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 -172 odds vs. Gregoire Barrere. Gregoire Barrere is a +142 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 63.24% to win on January 9, 2023. Betting markets are also giving Gregoire Barrere a 41.32% implied probability to win.

For the total games market (e.g. over/under), the Over 22.5 is set at -210 odds. The Over 23.5 is set at -132.

In the spread, Gregoire Barrere +5.5 is set at -1700 odds. Gregoire Barrere +0.5 is set at +115.

Subscribe to OddsJam to get access to all of our sharp sports betting tools.

John Isner vs. Gregoire Barrere Betting Odds, Game Spreads:

NameMoneylineTo Win 1st SetTotal Games
John Isner-172-154Over 22.5 -210
Gregoire Barrere+142 +130Over 23.5 -132

Odds via Caesars Sportsbook

Looking to bet on this matchup between John Isner and Gregoire Barrere

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 John Isner vs Gregoire Barrere?

    According to betting markets, John Isner is predicted to win this match, and Gregoire Barrere 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. Gregoire Barrere?

    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. Gregoire Barrere on January 9, 2023.

  3. What’s the best betting strategy for John Isner vs. Gregoire Barrere?

    Like all tennis matches, sharp bettors should be looking for value in the odds for John Isner odds vs. Gregoire Barrere. 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 DraftKings and FanDuel, offer tennis betting lines. Make sure to sign up for numerous accounts so you can line shop and get the best odds!

Free Bets in Virginia