Tacko Fall is 7-foot-7, seen here towering over fellow teammate Carsen Edwards who is listed at 6-foot-1. Fall has been a pleasant surprise for the Celtics. An NBA scout told the Boston Herald that other teams are likely regretting passing on Fall who went undrafted out of Central Florida. “I’m still stunned that no one even spent a late second-round pick on this guy,” the scout told the Herald. “The risk-reward upside is phenomenal.”