Festival-winning jockey has eight months of ban suspended.

IHRB referrals committee will hear evidence in investigation into social media post.

Footage of amateur jockey dates back to 2016.

Footage was posted on Twitter on Monday night.

Trainer’s fine also remains in Viking Hoard case.

Trainer had his case heard on Tuesday evening.

Trainer also fined – while two staff members face three-month attendance suspensions.