Less than 24 hours after landing their first transfer pledge this cycle in Belmont Bruins redshirt sophomore forward Drew Scharnowski, fifth-year head coach Jon Scheyer and his Duke basketball staff hosted one of the top remaining undecided players in the portal, Wisconsin Badgers junior guard John Blackwell, on Monday. And on Monday evening, Blackwell posted to his Instagram Story the following photo of himself wearing a Blue Devil jersey while on his official visit in Durham: John Blackwell's Instagram Story😈🏀👀⬇️ pic.twitter.com/2BMCLIEGsH — Matt Giles (@MattGilesBD) April 20, 2026 Early last week, Blackwell announced six finalists for his coveted services as a versatile backcourt bucket-getter: the Duke Blue Devils, Alabama Crimson Tide, Arizona Wildcats, Illinois Fighting Illini, Louisville Cardinals, and UCLA Bruins. Plus, the 6-foot-4, 203-pound sharpshooter, who is also still testing the NBA Draft waters, set a May 4 decision date.…