The 28-year old Canada international is a free agent after leaving German club FC Augsburg at the end of January and has recently been trialling with SKC ahead as they prepare for the 2015 MLS season.
"He's got a lot of interesting qualities as a player, no doubt," Vermes told reporters from Tucson.
"He's very good on the ball and reads the game really well. He's an excellent passer out of the back, as well. It was solid play on his side.
"It's something (a contract) that we're assessing."
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