Lashley (1-0), a member of the American Top Team, won his MMA debut in December in 41 seconds by cut stoppage from ground and pound strikes.
Hayes (4-0), a one-time Strikeforce competitor, fights in the Washington state area.
The boxing card, headlined by a NABO super middleweight title defense from Olympic Gold Medalist Andre Ward, will air on Showtime under the "SHOBOX" series.





