Tennis
Serve speed is up four percent. Rally length is down nine
The balls changed in March. The tour has been arguing about it since.
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Breaking
TransfersNorthvale agree club-record fee for the Rivermouth striker — medical scheduled for MondayBasketballContinental Basketball League confirms a 20-team format from next seasonTennisHalvorsen withdraws from the Toronto hard-court swing with a wrist concernSoccerAshford City withdraw from the Sorensen negotiation entirelyAthleticsKirkby meet promoter confirms a record attempt over 5,000m
TransfersNorthvale agree club-record fee for the Rivermouth striker — medical scheduled for MondayBasketballContinental Basketball League confirms a 20-team format from next seasonTennisHalvorsen withdraws from the Toronto hard-court swing with a wrist concernSoccerAshford City withdraw from the Sorensen negotiation entirelyAthleticsKirkby meet promoter confirms a record attempt over 5,000m
