Sponsors get publicity, but what they actually pay for in terms of the contract is something different. If the contract specified additional payment according to results, then those payments which were made according to the initially announced results might be reimbursable if the result is overturned by the results management agency on later investigation. Usually, a sponsorship would also have penalty clauses which relate to bringing the sponsor's name into disrepute, even where is no material damage.
Sponsors get publicity, but what they actually pay for in terms of the contract is something different. If the contract specified additional payment according to results, then those payments which were made according to the initially announced results might be reimbursable if the result is overturned by the results management agency on later investigation. Usually, a sponsorship would also have penalty clauses which relate to bringing the sponsor's name into disrepute, even where is no material damage.