Boston's Callum Johnson will fight for the WBO World light heavyweight title next month, it has been announced.
Thirty-two-year-old New Yorker Smith has won 27 of his 30 pro fights.
Former British and Commonwealth champion Johnson has only been defeated in one of his 20 bouts.
That was his only other world title fight against Artur Beterbiev in Chicago in 2018.
Johnson has previously fought in New York state, beating Sean Monaghan in Verona in 2019.