Atlanta's pool of players to pick from seems to be dropping on a week-by-week basis. Ozzie Alonso will be absent for the rest of the season after tearing his right ACL in the win over DC United. Atlanta have confirmed that Dylan Castanheira will also miss the rest of the season due to an Achilles issue. Brad Guzan ruptured his Achilles tendon against Cincinnati in April and is also out for the season. Emerson Hyndman is back in contention to be named in the squad as he recovers from a torn ACL suffered last June. Machop Chol remains absent due to a leg injury, but is expected to return at some point in the next couple of weeks. Josef Martinez will also miss out due to a knee injury. Matheus Rossetto is considered a doubt after tweaking his hamstring, while Santiago Sosa, Dom Dwyer and Caleb Wiley all face late fitness tests. Jon Bell and Gustavo Bou are both doubts for this weekend's game due to injuries to their upper leg.