From the Equibase Chart:
VOIDED CLAIMS: Spirit Animal(Administrative)
It does not show on on the chart for DRF as best I can tell.
I'll let you (or others) run with this to figure out what the rules in NY are for voided claims (administrative).
Outstanding catch to know this one was claimed.
EDIT: Maybe this will help also.
From article below: "Trainers are now allowed, but not required
, to void a claim for the following three reasons: the horse presents as lame in the test barn, the horse is vanned off, or the horse shows epistaxis due to EIPH." (Emphasis added)