There were no major changes to the classification of the PTA and PTA on Monday, hours before the start of the US Open, the last Grand Slam that is likely to be the last for American legend Serena Williams.

Among the men in the Top 20 list, there was one change: Italian Matteo Berrettini moved up to 14th place from Spaniard Pablo Carreno Busta.

And with the absence of the world’s sixth Serb Novak Djokovic of Flushing Meadows for not receiving a Corona virus vaccine, and the German Alexander Zverev II for not recovering from a torn ankle ligament, the fight for first place in the classification is occupied by the Russian Daniil Medvedev will be tense, especially since the latter will have to defend his points after winning the title last season.

Spaniard Rafael Nadal is third with 1255 points, knowing that the latter is ahead of his compatriot Carlos Alcaraz in fourth with 530 points.

Adrian Mannarino (+20) and Serb Laszlo Djerre (+25) have advanced the most to 45 and 64 respectively since reaching the final of the American Winston Salem last weekend, where the Frenchman took the title.

In the women’s competition, Russia’s Daria Kasatkina has moved up to ninth place with Spain’s Garbiñe Mugurosa after winning the Canadian Granby Championship over the weekend, the only change in the top 30 list.

Flushing Meadows is expected to make changes to the standings, with the exception of a pole position well over 4,000 points from Poland’s Iga Šviontik, runner-up Anette Kontaveit of Estonia and third Maria Sakkari of Greece.

Tunisian No. 5 Anas Jaber is hoping to achieve results that will see her return to the rankings when she became the first Arab and African player to hold the position last June.

Rating of the top ten players:

1. Russian Daniil Medvedev 6885 points

2. German Alexander Zverev 5760

3. Rafael Nadal 5630

4. Spaniard Carlos Alcaraz 5100

5. Greek Stefanos Tsitsipas 4890

6. Novak Djokovic 4770

7. Norwegian Casper Rod 4695

8. Canadian Felix Auger-Aliassime 3625

9. British Cameron Norrie 3415

10. Pole Hubert Gurkacz 3355

Rating of the top ten players:

1. Polish IGA Schwyuntik 8605 points

2. Estonian Annette Kontaveit 4360

3. Greek Maria Sakkari 4190

4. Spaniard Paula Padusa 3980

5. Tunisian Anas Jaber 3920

6. Belarusian Arina Sobolenko 3470

7. Simona Halep from Romania 3255

8. American Jessica Pegula 3201

9. Russian Daria Kasatkina 3015

10. Spanish Garbine Mugurosa 2886