The person spoke on condition of anonymity because the deal is waiting to be approved. Hansen's group also is hoping to buy out other minority investors.
The main stipulation Johnson is counting on is that the Maloofs are still allowed to receive other offers until the league approves the sale, which the mayor expects to take until at least April, when owners meet in New York. The deadline for teams to file for relocation for next season is March 1, though that has been extended the last two years for the Kings.
NBA owners also can approve the sale at any time once the vetting process is complete.