France's Arthur Rinderknech stretches to play a forehand return to Argentina's Francisco Cerundolo during their men's singles match on day two of the Paris ATP Masters 1000 tennis tournament at the Plenitude Arena in Nanterre, on the outskirts of Paris, on November 3, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Argentina's Francisco Cerundolo plays a forehand return to France's Arthur Rinderknech during their men's singles match on day two of the Paris ATP Masters 1000 tennis tournament at the Plenitude Arena in Nanterre, on the outskirts of Paris, on November 3, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

Dortmund's Croatian head coach Niko Kovac oversees a training session ahead of the UEFA Champions League football match Borussia Dortmund v Real Betis in Dortmund, western Germany, on November 3, 2026. (Photo by Ina FASSBENDER / AFP via Getty Images)

Dortmund's Croatian head coach Niko Kovac oversees a training session ahead of the UEFA Champions League football match Borussia Dortmund v Real Betis in Dortmund, western Germany, on November 3, 2026. (Photo by Ina FASSBENDER / AFP via Getty Images)

Dortmund's Croatian head coach Niko Kovac oversees a training session ahead of the UEFA Champions League football match Borussia Dortmund v Real Betis in Dortmund, western Germany, on November 3, 2026. (Photo by Ina FASSBENDER / AFP via Getty Images)

Argentina's Francisco Cerundolo eyes the ball as he returns to France's Arthur Rinderknech during their men's singles match on day two of the Paris ATP Masters 1000 tennis tournament at the Plenitude Arena in Nanterre, on the outskirts of Paris, on November 3, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

France's Arthur Rinderknech serves to Argentina's Francisco Cerundolo during their men's singles match on day two of the Paris ATP Masters 1000 tennis tournament at the Plenitude Arena in Nanterre, on the outskirts of Paris, on November 3, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)

France's Arthur Rinderknech plays a backhand return to Argentina's Francisco Cerundolo during their men's singles match on day two of the Paris ATP Masters 1000 tennis tournament at the Plenitude Arena in Nanterre, on the outskirts of Paris, on November 3, 2026. (Photo by Dimitar DILKOFF / AFP via Getty Images)