After trading Robin Lopez to the Kings last week, the Bucks opened a spot on their standard roster, and speculation therefore began as to what they might do with it. While they don’t actually have to fill this vacancy (teams must roster a minimum of fourteen players under NBA contracts, which Milwaukee does), GM Jon Horst has gotten the green light from ownership each of the last three seasons to fill the roster to its brim and incur the added luxury tax payments that come with it. There’s no reason to believe that won’t be the case again this season.