From today's Chicago Fire Weekly Notes:
De los Cobos continues to refine his training camp roster and following the third week of training the Fire released supplemental draft selection Amani Walker and trialists Jordan Seabrook, Eric Ustruck, Evan Schwartz, Fabian Burbano, Anderson Costa and Jocian Bento.
And a new trialist:
Tunisian Nadir Taider joined camp in Ave Maria as the newest trialist.
The Chicago Fire next take the field to play the New York Red Bulls in a doubleheader this Wednesday at 10:00 AM and 12:00 PM CST.