The Browns head coach led the team to their best finish in nearly three decades.
Carl Quataro will host the event.
The Quakers star is listed as a punter for the contest.
The Browns get their top cornerbacks for Sunday's game in Kansas City.
Tribe get 2 infielders, 2 prospects in return, per reports.
Two additional members of the coaching staff also test positive.
The three join Jarvis Landry, Rashard Higgins, Donovan Peoples-Jones, KhaDarel Hodge, and Jacob Phillips on the list.
Johnson will succeed Quakers athletic director Matt Dennison