In 2017, a record was set for the most coaching changes during an MLS season at five.
Earlier in the season, struggling Orlando City SC parted ways with Jason Kreis. And New York City FC's Patrick Vieira and the New York Red Bulls’ Jesse Marsch both left the Big Apple on their own accord for jobs in Europe.
Here's a rundown of the most coaching exits in a season before the 2018 record was set:
Jay Heaps (New England Revolution)
Pablo Mastroeni (Colorado Rapids)
Dominic Kinnear (San Jose Earthquakes)
Curt Onalfo (LA Galaxy)
Jeff Cassar (Real Salt Lake)
Ron Newman (Kansas City)
Octavio Zambrano (LA Galaxy)
Walter Zenga (New England)
Brian Quinn (San Jose)
Carlos Cordoba (Miami Fusion)
Thomas Rongen (New England)
Alfonso Mondelo (MetroStars)
John Kowalski (Tampa Bay Mutiny)