Shaw-Kennedy, et al. v. Hunter, No. 2013AP121, 2013 Wis. App. LEXIS 783 (Wis. Ct. App. Sept. 19, 2013)

(plaintiffs’ horse leased for breeding but could enter horse competitions if health permitted; terms of lease did not provide for lease payments, but for defendant to pay all horse-related expenses; horse bred to of defendant’s mares and later entered horse competitions which increased value of any future breedings; plaintiff funded some competition costs and defendant claimed existence of oral agreement to continued competition funding and that defendant could keep horse; at time plaintiff sued for return of horse, defendant had obtained frozen semen from horse with low viability rate; trial court granted replevin action for plaintiff and ruled that lease, by its terms, had expired; on appeal, court held that defendant failed to prove unjust enrichment claim – low viability of semen and defendant had received two offspring at no charge).