Twenty-four minutes into Orlando City's 4-1 whooping of Portland, the benefit of having newly-signed veteran Júlio Baptista on the roster for future matches became apparent.
Forward Cyle Larin, 21, looked shaken after a minor collision early on. He paused on the field to catch his breath, then repeatedly grabbed his right hamstring as he tried to continue play.
He left the game in the 24th minute as a precaution despite wanting to finish.
"It's a slight tweak, hopefully it's not going to be too bad," Orlando City coach Adrian Heath said.