Injecting Tatum and his five all-NBA appearances into Boston's already surprising season could upend the dreams of Eastern contenders.
BOSTON — The dunk, near the end of a first half of rust for Jayson Tatum, served notice to the Eastern Conference, not that the whole NBA wasn’t paying attention Friday night. For one evening, the talk wasn’t of tanking, or alleged cap circumvention,... [6339 chars]