Argentina's Juan Manuel Cerundolo plays a backhand return to Norway's Casper Ruud during their men's singles match on day one of the Paris ATP Masters 1000 tennis tournament at the Plenitude Arena in Nanterre, on the outskirts of Paris, on November 2, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Norway's Casper Ruud stretches to plays a forehand return to Argentina's Juan Manuel Cerundolo during their men's singles match on day one of the Paris ATP Masters 1000 tennis tournament at the Plenitude Arena in Nanterre, on the outskirts of Paris, on November 2, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Norway's Casper Ruud stretches to plays a forehand return to Argentina's Juan Manuel Cerundolo during their men's singles match on day one of the Paris ATP Masters 1000 tennis tournament at the Plenitude Arena in Nanterre, on the outskirts of Paris, on November 2, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Norway's Casper Ruud serves to Argentina's Juan Manuel Cerundolo during their men's singles match on day one of the Paris ATP Masters 1000 tennis tournament at the Plenitude Arena in Nanterre, on the outskirts of Paris, on November 2, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Britain's Cameron Norrie reacts to a point against Italy's Matteo Arnaldi during their men's singles match on day one of the Paris ATP Masters 1000 tennis tournament at the Plenitude Arena in Nanterre, on the outskirts of Paris, on November 2, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Britain's Cameron Norrie plays a forehand return to Italy's Matteo Arnaldi during their men's singles match on day one of the Paris ATP Masters 1000 tennis tournament at the Plenitude Arena in Nanterre, on the outskirts of Paris, on November 2, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Britain's Cameron Norrie reacts to a point against Italy's Matteo Arnaldi during their men's singles match on day one of the Paris ATP Masters 1000 tennis tournament at the Plenitude Arena in Nanterre, on the outskirts of Paris, on November 2, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Britain's Cameron Norrie reacts to a point against Italy's Matteo Arnaldi during their men's singles match on day one of the Paris ATP Masters 1000 tennis tournament at the Plenitude Arena in Nanterre, on the outskirts of Paris, on November 2, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)