<p>Jannik Sinner continues to produce some of his best tennis on the indoor hard courts of Turin at the 2025 ATP Finals.</p> <p>In front of his home nation in Turin, the Italian remains undefeated across his first two matches of the season-ending tournament. He is yet to drop a set, having beaten Félix Auger-Aliassime and Alexander Zverev in the Björn Borg Group.</p> <p>He will face Ben Shelton in his final group game, with the American yet to win a match. Both of the aforementioned opponents beat him. Having played across five sets so far, he has won just one (against&nbsp;Auger-Aliassime).</p> <p>What will happen when the pair take to the court on Friday? Check out our Jannik Sinner vs Ben Shelton betting predictions…</p> <h2>Jannik Sinner vs Ben Shelton Betting Preview</h2> <p>As we noted in our 2025 ATP Finals betting predictions article, Sinner is our favourite to win the tournament due to his form on the indoor court. He is currently enjoying a 28-game winning streak on this surface and looks unbeatable each time he plays. What’s more is that he still hasn’t dropped a set, having not done so at the Paris Masters, either.</p> <p>Shelton hasn’t had the best of tournaments. Still, will he find a way to bring his best game to the home favourite and cause an upset? The recent head-to-head wouldn’t suggest that an American victory is on the cards.</p> <p>The pair have played eight times, with Sinner holding seven wins. In fact, Shelton won the very first meeting between them, but has since lost each subsequent one. That win was at the 2023 ATP Masters 1000 Shanghai.</p> <p>There have been two meetings on the indoor court between them. Their most recent match was on this surface, with Sinner winning in the quarter-finals of the ATP Masters 1000 Paris. He won that match convincingly, winning 6-3, 6-3. The other indoor meeting was at the 2023 Vienna Open, in which Sinner won 7-6 (7-2), 7-5.</p> <h2>Jannik Sinner vs Ben Shelton Betting Predictions</h2> <p>In the latest Jannik Sinner vs Ben Shelton betting odds, Sinner is perhaps a comfortable favourite, and it’s far from surprising.</p> <p>Indeed, our Jannik Sinner vs Ben Shelton betting prediction is that Sinner will emerge victorious. As we’ve mentioned, the Italian has been exceptional on this surface and looks unstoppable. We predict that he’ll control the match and make light work of an incredible tennis player in Shelton.</p> <p>Our best predictions for betting value involve the ‘Correct Score’ market, with ‘Jannik Sinner 2-0’ our top pick. He hasn’t dropped a set on an indoor court in tournament play since the final at the Vienna Open in October. To put some additional context, that was seven matches ago.</p>