Fritz is far from the only player on the ATP Tour who is unhappy with the quality of tennis balls over the past few years.

American tennis firebrand Danielle Collins delivered on her pledge to take a vacation in the Bahamas with her Australian Open ...

American tennis firebrand Danielle Collins delivered on her pledge to take a vacation in the Bahamas with her Australian Open ...

Australian Open champion Madison Keys has pulled out of a third successive tournament. The world No. 7 has yet to compete ...

Jannik Sinner probably can't wait to get the fourth Grand Slam in the cabinet at Roland Garros. The 23-year-old will be ...

Alex de Minaur has made magisterial progress into the last-eight of the Rotterdam Open, taming young Czech star Jakub Mensik in straight sets. Alex de Minaur may feel old at the Rotterdam Open when he ...

Madison Keys, who captured her first Grand Slam title last month in Melbourne, has not played since her title run Down Under.

The placement of support teams highlights the impact of coregulation on player performance. Winners benefited from close ...

The four biggest tournaments in tennis cooperate to sustain their primacy. They're also constantly trying to one-up each ...

Madison Keys finally got her hands on a long-awaited Grand Slam trophy at the recent Australian Open. More than seven years ...

Spanish tennis star Carlos Alcaraz battled through against local hero Botic van de Zandschulp at the Rotterdam Open on ...

Zheng Qinwen has made a coaching addition as the world No. 7 is bringing in 2002 French Open champion Albert Costa ahead of ...