TL;DR: Live stream Sinner vs. Cerundolo in the 2026 French Open for free on 9Now . Access this free streaming platform from anywhere in the world with ExpressVPN . Jannik Sinner is back in action today in the 2026 French Open . Unsurprisingly, the world No. 1 blazed through the first round against Clement Tabur in straight sets — now the Italian dynamo faces second-round opposition from Argentina's Juan Manuel Cerundolo, a 24-year-old hopeful with a number of lower-rung titles to his name. There have been a few upsets in the men's singles so far — No. 6 seed Daniil Medvedev and No. 8 seed Taylor Fritz both took first-round losses to unseeded opponents — so there's always a chance of a major shock, but the smart money is on Sinner advancing to face the likes of Novak Djokovic later in the torunament. If you want to watch Sinner vs. Cerundolo in the 2026 French Open for free from anywhere in the world, we have all the information you need. How to watch Sinner vs. Cerundolo for free Sinner vs.…