In January 2012, then-UFL Commissioner Michael Huyghue resigned and shortly thereafter sued Mr. Hambrecht in a Duval County, Fla., court over unpaid salary; court documents show he was awarded a nearly $3.2 million judgment last April. Mr. Hambrecht said a settlement, for a sum he declined to disclose, has since been worked out, but not finalized. Mr. Huyghue declined to comment on the litigation.