Coco Gauff, of the United States, reacts during her match against Lucia Bronzetti, of Italy, at the BNP Paribas Open tennis tournament, Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Luca Nardi, of Italy, returns a shot against Novak Djokovic, of Serbia, at the BNP Paribas Open tennis tournament, Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Elise Mertens, of Belgium, returns a shot against Naomi Osaka, of Japan, at the BNP Paribas Open tennis tournament, Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Novak Djokovic, of Serbia, reacts after losing a point against Luca Nardi, of Italy, at the BNP Paribas Open tennis tournament, Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Coco Gauff, of the United States, celebrates winning a point against Lucia Bronzetti, of Italy, at the BNP Paribas Open tennis tournament Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Lucia Bronzetti, of Italy, returns a shot to Coco Gauff, of the United States, at the BNP Paribas Open tennis tournament Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Elise Mertens, of Belgium, reacts after winning a point against Naomi Osaka, of Japan, at the BNP Paribas Open tennis tournament, Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Novak Djokovic, of Serbia, returns a shot against Luca Nardi, of Italy, at the BNP Paribas Open tennis tournament, Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Sebastian Baez, of Argentina, returns a shot against Taylor Fritz, of the United States, at the BNP Paribas Open tennis tournament, Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Coco Gauff, of the United States, returns a shot to Lucia Bronzetti, of Italy, at the BNP Paribas Open tennis tournament Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Lucia Bronzetti, of Italy, returns a shot to Coco Gauff, of the United States, at the BNP Paribas Open tennis tournament Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Novak Djokovic, of Serbia, walks off the court after being upset by Luca Nardi, of Italy, at the BNP Paribas Open tennis tournament Monday, March 11, 2024, in Indian Wells, Calif. Nardi won 6-4, 3-6, 6-3. (AP Photo/Mark J. Terrill)
Sebastian Baez, of Argentina, returns a shot against Taylor Fritz, of the United States, at the BNP Paribas Open tennis tournament, Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Luca Nardi, of Italy, returns a shot against Novak Djokovic, of Serbia, at the BNP Paribas Open tennis tournament, Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Coco Gauff, of the United States, returns a shot to Lucia Bronzetti, of Italy, at the BNP Paribas Open tennis tournament Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Coco Gauff, of the United States, returns a shot to Lucia Bronzetti, of Italy, at the BNP Paribas Open tennis tournament Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Lucia Bronzetti, of Italy, returns a shot to Coco Gauff, of the United States, at the BNP Paribas Open tennis tournament Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Luca Nardi, of Italy, celebrates after upsetting Novak Djokovic, of Serbia, at the BNP Paribas Open tennis tournament Monday, March 11, 2024, in Indian Wells, Calif. Nardi won 6-4, 3-6, 6-3. (AP Photo/Mark J. Terrill)
Luca Nardi, center, of Italy, hugs members of his team after upsetting Novak Djokovic, of Serbia, at the BNP Paribas Open tennis tournament Monday, March 11, 2024, in Indian Wells, Calif. Nardi won 6-4, 3-6, 6-3. (AP Photo/Mark J. Terrill)
Elise Mertens, of Belgium, celebrates after defeating Naomi Osaka, of Japan, at the BNP Paribas Open tennis tournament, Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)
Luca Nardi, of Italy, celebrates after upsetting Novak Djokovic, of Serbia, at the BNP Paribas Open tennis tournament Monday, March 11, 2024, in Indian Wells, Calif. Nardi won 6-4, 3-6, 6-3. (AP Photo/Mark J. Terrill)
Novak Djokovic, of Serbia, returns a shot against Luca Nardi, of Italy, at the BNP Paribas Open tennis tournament, Monday, March 11, 2024, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)