Mar 12, 2017; New York, NY, USA; A general view of the field before the MLS game between the New York City FC and the D.C. United at Yankee Stadium. Mandatory Credit: Vincent Carchietta-USA TODAY Sports /
Mar 18, 2017; Atlanta, GA, USA; Atlanta United forward Josef Martinez (7) is defended by Chicago Fire defender Jonathan Campbell (16) in the first half at Bobby Dodd Stadium at Historic Grant Field. Mandatory Credit: Brett Davis-USA TODAY Sports /
Mar 18, 2017; Portland, OR, USA; Portland Timbers defender Zarek Valentin (16) celebrates with teammates after midfielder David Guzman (20) scored the go ahead goal in the second half against the Houston Dynamo at Providence Park. The Timbers won 4-2. Mandatory Credit: Troy Wayrynen-USA TODAY Sports /
