Watch as Elmo sits in an umpire's chair and debates the two letters found on Federer's On-branded sneakers: Is it 'Q' and 'C' or 'O' and 'N'?

Following its much talked about Super Bowl commercial on Sunday, On is back with Sesame Street’s Elmo for a new campaign ...

Roger Federer has taken a rare foray into the GOAT (greatest of all time) debate, calling Serena Williams "one of the greatest, if not the greatest tennis player of all time" across the sport.

In retirement, Roger Federer continues to have a major impact on the sports world. Since partnering with On in 2020, the tennis legend has helped elevate the Swiss sportswear brand to new heights.

Shop Now Shop Now Highlights include the On Cloud 5 for 21 percent ... Awards is reduced right now, too: THE ROGER Clubhouse Pro (a collab with Roger Federer), which our editors say have "a ...

Has Rafael Nadal‘s friendship with Roger Federer taken a toll ... A few weeks back, they were on cloud nine, seeing Federer and Nadal posing together with bright smiles at the Rafa Nadal ...

Rafael Nadal has talked about his intense rivalry with Novak Djokovic and Roger Federer. The three modern greats have dominated world tennis for the past 20 years, sharing an astonishing 66 Major ...

Tim Newcomb covers tennis gear/business, stadiums and sneaker tech. Roger Federer has put his signature on a string of Wilson rackets. Now he’s even added his entire design ethos—from technica ...

The great Aussie turned 40 in 1974 but still played at a high level. Rosewall toppled John Newcombe at Wimbledon and the US ...

MELBOURNE, Australia — Novak Djokovic added yet another record to his lengthy list, breaking a tie with Roger Federer for the most Grand Slam matches played in tennis history by reaching 430 on ...