Nicolas Mahut Pictures
LONDON, ENGLAND - NOVEMBER 15: Pierre-Hugues Herbert and Nicolas Mahut of France celebrate match point in their doubles match against Horia Tecau of Romania and Jean-Julien Rojer of The Netherlands during Day Six of the Nitto ATP World Tour Finals at The O2 Arena on November 15, 2019 in London, England. (Photo by Linnea Rheborg/Getty Images)