Reviewing performances from three of the game's latest champions, and what their title runs may mean.

The No. 1-ranked Russian didn’t drop a set all week, including against the defending champion in the final on Saturday.

Norrie is the defending champion in Mexico, but the world No. 1 is a challenge that might be too tough to overcome.

Auger-Aliassime is 4-0 against Norrie in his career, but the Brit is the defending champion at this event, and he loves these conditions.

After dropping the opening set to Cameron Norrie Friday, the 20-time major champion turned the pair's semifinal on its head by stepping up on serve and exposing the Brit's limitations.

The three-time defending champion turned up the heat to advance in four sets on Friday, setting a blockbuster showdown with Nick Kyrgios.

We’re bringing the Beginner’s Guide back to introduce the unexpected 2021 Indian Wells champ as he aims to score win of his life at SW19.

With the Australian already through to the championship match as a result of Rafael Nadal's withdrawal, the three-time defending champion clashes with a first-time major semifinalist Friday as he looks to close in on a 21st major trophy.

"He doesn't get the hype that other players get," says his coach, Facundo Lugones. But as a British player into the semifinals of Wimbledon, it's been tough for even the normally low-key Norrie to stay unnoticed.

"I don't even know what a knoll is," lamented British No. 1 Cameron Norrie, after reaching his first Grand Slam semifinal on home soil.