About tennis ball results of 10,000
24:39
24:30
23:10
29:40
40:03
24:48
34:54
22:39
46:19
22:04
25:21
120:55
150:11
10:53
188:37
11:46
08:09
13:55
11:35
12:24
12:35
12:33
10:42
09:50
10:32
17:58
10:39
10:02
13:15
10:52
10:45
13:31
10:58
12:11
12:00
12:19
14:09
10:08
10:42
10:09
09:24
11:27
11:43
14:28
11:04
11:42