Back in February, the Milwaukee Bucks traded starting point guard Brandon Knight in a three-team deal that netted Michael Carter-Williams from Philadelphia and young players Tyler Ennis and Miles Plumlee from Phoenix. Knight’s contract was up after the season, and his trade from Milwaukee freed up salary space for guard/forward Khris Middleton. Middleton blossomed in his third year in the league, hitting 40.7 percent of his threes and playing strong defense for the young Bucks, who rewarded the 24-year-old with a five-year,