ATP rankings: Djokovic back to No 1 - Tennis Majors

Novak Djokovic makes his return to the top of the ATP rankings for the eighth time, as Carlos Alcaraz drops to No 2.

Novak Djokovic beats Alexandre Muller in straight sets to ease into round two of US Open, will return to world No. 1 - Eurosport

Djokovic, Alcaraz battling for world No. 1 and French Open top seed

Analysis: Novak Djokovic isn't surprised he keeps winning Grand Slam titles. We shouldn't be, either - The San Diego Union-Tribune

Give Novak Djokovic Back His 2000 Points! - Tennis World Polarized After Spaniard Reclaims World No.1 Ranking Following Queen's Title - The SportsRush

Who is the world No.1 in men's tennis? Updated ATP rankings and explainer

Novak Djokovic: 'I Was Never Satisfied With Anything But No. 1', ATP Tour

Novak Djokovic Returns To No.1 Spot After Winning 23rd Grand Slam Title

ATP Rankings: Djokovic back at world No 1 spot - Tennis Majors

ATP Finals 2023 results: Novak Djokovic ends year as world number one after beating Holger Rune - BBC Sport