Every other day at Wimbledon has brought an opportunity to compare the greatest player in men's tennis and one of his heirs.

Two of the 15 they didn’t collect were scooped up by Carlos Alcaraz, the 22-year-old Spaniard who now—alongside the 23-year-old Italian, Jannik Sinner—makes up the New Big Two. The Artist, Grinder, and Psycho had their era. Now we’ve got The Dramatist and The Scientist.

WADA accepted Sinner’s explanation that he was accidentally contaminated by a massage from his physiotherapist, who used a spray containing the banned substance to treat a finger cut. They ruled that Sinner ‘did not intend to cheat’ but insisted that he was responsible for his team’s negligence, which ultimately saw him punished.