“I had them in my youth team here at Sydney and they played together at centre back a long time ago now, but they have got a good combination going there,” Corica said.
Tratt was signed on a short-term injury contract last November but Corica wants him to stay on for next season.
Right-back Rhyan Grant (hamstring) and striker and captain Alex Brosque (heel) didn’t travel, but both are expected to be available for next weekend.cheap nfl jerseys china nike
Sydney enter the penultimate round of Champions League group games last of the four teams, but just two points off second. Ulsan lead on eight points.
Wilkinson, Brosque and Grant apart, marquee Siem de Jong and fellow Dutchman Jop van der Linden have been left back in Australia.
Melbourne Victory left 10 players back home including all five imports, for their Champions League clash in South Korea with with Daegu FC on Wednesday.nike nfl jerseys cheap china
Corica was adamant his players focus on Tuesday’s game wasn’t being diluted by thoughts of next Sunday’s match.
“The boys that are here, I’ve already spoken to them about one game at a time, obviously only focus on this game,” Corica said.
“We need to win this game first and foremost and then we take the semifinal after that.”
Sydney dominated their home game against Ulsan but were held to a goalless draw by a side that was happy to sit back.
He doubted whether they would be much more attack-minded at home.
Corica noted Ulsan lost their latest domestic game after conceding a couple of goals from counter-attacks and felt Sydney could exploit that as well.