New England currently has 20 players under contract for the 2020 MLS season.
The Five Stripes declined options on Justin Meram and Florentin Pogba.
Ignacio Piatti, Samuel Piette and Romell Quioto are among players with options exercised for the 2020 season.
Star forward Bradley Wright-Phillips is out of contract and the club declined the option on 10 other players.
“There is a chance we may sign some players in the summer.”
“The new badge including the Fire Crown represents that spirit,” Fire owner Joe Mansueto said.
Acquired in a trade with Minnesota, Quintero is eager to show Dynamo fans what he can do.
Montreal Impact sent Victor Cabrera and $100,000 in GAM to the Houston Dynamo for Quioto.
Vancouver Whitecaps made two roster moves Wednesday.
The 2020 MLS All-Star Game will be played at Banc of California Stadium on July 29