Serena Williams Sparks Comeback Speculation

Tennis analyst Jon Wertheim says Serena's return to drug testing pool fuels Wimbledon comeback rumors

Feb. 25, 2026 at 7:15pm

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Speculation around Serena Williams' potential comeback intensified after she re-entered the International Tennis Integrity Agency drug testing pool in December 2025, her first time since 2022. While Williams quickly denied plans for a comeback, she left the door open, saying "I don't know, I'm just going to see what happens." Tennis analyst Jon Wertheim believes Serena's unfinished business at Wimbledon, where she lost in the first round in 2022, could be a driving force behind any decision to return to the court.

Why it matters

Serena Williams is one of the greatest tennis players of all time, with 23 Grand Slam singles titles. Her potential return to the sport would be a major story in the tennis world and could generate significant interest and excitement among fans.

The details

Wertheim explained that Serena's return is unlikely to happen at Indian Wells, but that the Williams camp has remained secretive, fueling speculation. He noted that Martina Navratilova returned in her mid-40s to play doubles, achieving success but not competing for singles majors. Wertheim also pointed to Harmony Tan, who defeated Serena in her last Wimbledon match in 2022, saying that "has really stuck in Serena's craw" and that it "was not how she wanted to end her Wimbledon tenure as a seven-time champion."

  • Serena Williams re-entered the International Tennis Integrity Agency drug testing pool in December 2025.
  • Serena lost to Harmony Tan in the first round of Wimbledon 2022.

The players

Serena Williams

One of the greatest tennis players of all time, with 23 Grand Slam singles titles.

Jon Wertheim

A tennis analyst who has provided insight on Serena Williams' potential comeback.

Harmony Tan

A tennis player who defeated Serena Williams in the first round of Wimbledon 2022.

Martina Navratilova

A former professional tennis player who returned to the sport in her mid-40s to play doubles.

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What they’re saying

“I don't know, I'm just going to see what happens.”

— Serena Williams

“I feel like everyone's sort of playing around with this, and there's a lot of speculation. I mean, this could be one of the stories of the year for 2026, depending on how this goes. So Serena. This we know. She's back in the doping protocol. She's eligible to play as of today. I had heard that Indian Wells is probably not on the docket... it's just too many variables there.”

— Jon Wertheim, Tennis Analyst

“In some ways, this is sort of teasing and very much on brand with Serena. They're sort of non-denial, denials.”

— Jon Wertheim, Tennis Analyst

“I am told by multiple sources that has really stuck in Serena's craw. That was not how she wanted to end her Wimbledon tenure as a seven-time champion.”

— Jon Wertheim, Tennis Analyst

What’s next

The possibility of Serena returning remains uncertain, but her unfinished business at Wimbledon could be the driving force behind any decision to step back onto the court.

The takeaway

Serena Williams' return to the drug testing pool has sparked speculation about a potential comeback, with tennis analysts suggesting her desire to end her Wimbledon career on a high note could be a motivating factor. However, the details of any potential return remain unclear, leaving fans and the tennis community to eagerly await further developments.