ATP (adenosine triphosphate) is the energy-carrying molecule used in cells because it can release energy very quickly. Energy is released from ATP when the end phosphate is removed. Once ATP has ...

LONDON -- The ATP Tour will return to Estoril, Portugal, in 2026 but won't be making a stop in Metz, France. Those were the ...

LONDON — The ATP and the Laver Cup announced today an agreement that will make the annual men's team event, in which Europe takes on the rest of the world, an official part of the annual ATP ...

As part of the separation, Djokovic and Pospisil, along with John Isner and Sam Querrey, resigned from the ATP Player Council. The PTPA aims to “provide players with a self-governance structure ...