Not hard to look up:
"A leading horse if clear is entitled to any part of the track,. If a leading horse or any other horse in a race swerves or is ridden to either side so as to interfere with, intimidate, or impede any other horse or jockey, or to cause the same result, this action shall be deemed a foul. If a jockey strikes another horse or jockey, it is a foul. If in the opinion of the stewards a foul alters the finish of a race, an offending horse may be disqualified by the stewards."
No "bad weather allowance"
No "intent" question
I don't see why anyone would be too bothered by it. If it clearly happened... and the rule is reasonably clear....
victor809 wrote: