Apprentice Chelsea Hall has suffered fractured ribs in a fall in a jump-out.
Hall was taken to the Alfred Hospital after the fall at Cranbourne on Monday morning.
The Victorian Jockeys Association said scans revealed Hall sustained three fractured ribs in the incident.
On Sunday, fellow Victorian rider Dylan Dunn was involved in a race-fall at Sale.
Scans on Dunn’s ankle cleared him of fractures but he has had surgery to stitch up a leg wound.