Footage released to this masthead shows disqualified trainer Darren Weir shocking three of his horses with a jigger while they were running on a treadmill.

https://www.smh.com.au/national/secret-police-tape-shows-melbourne-cup-winning-trainer-using-jigger-on-horses-20250905-p5mspb.html?ref=rss&utm_medium=rss&utm_source=rss_national