Help: Tennis live scores at FlashScore.com - ATP Tour - ATP. Tennis livescore: ATP Tour - ATP + more than 100 other ATP, WTA, ITF and challenger tournaments live. Very fast in-running (LIVE) scores as well as partial and final livescore results for each ATP and WTA tournament. Find other tennis live scores, results and direct sources for ATP Tour - ATP at Live Scores in section Other sports - Tennis. The tennis scores in FlashScore tennis livescore service update live each 10 seconds.