2019 Australian Open - Day 11 (Damien Dumusois)

2019 Australian Open - Day 11
In This Photo: Damien Dumusois
Chair umpire Damien Dumusois looks on in the Men's Singles Semi Final between Rafael Nadal of Spain and Stefanos Tsitsipas of Greece during day 11 of the 2019 Australian Open at Melbourne Park on January 24, 2019 in Melbourne, Australia.
(Jan. 23, 2019 - Source: Julian Finney/Getty Images AsiaPac)