Mark McNamara and Paul Lally preview all nine races at Happy Valley on Wednesday.
[00:00:00] - Race 1
[00:03:23] - Race 2
[00:06:39] - Race 3
[00:11:36] - Race 4
[00:15:19] - Race 5
[00:20:21] - Race 6
[00:25:40] - Race 7
[00:30:14] - Race 8
[00:33:12] - Race 9
