Kick-off: 7:30pm (gates open at 6.00pm) Live from 7pm on Fox Sports 3 & Fox Sports 3 HD Twitter: #WSWvSEO Odds: Western Sydney Wanderers $2.50, Draw $3.25, FC Seoul $2.75 (Sportsbet.com.au)

LIKELY TEAMS

Source: us.soccerway.com

(L-to-R) Western Sydney (4-2-3-1): Covic; Golec, Topor-Stanley, Hamill, Mullen; La Rocca, Poljak; Bridge, Saba, Haliti; Juric. FC Seoul (4-1-4-1): Yoo Sang-Hoon; Lee Woong-Hee, Kim Joo-Young, Kim Jin-Kyu, Cha Du-Ri; Lee Sang-Hyup; Ko Kwang-Min, Ko Yo-Han, Ko Myong-Jin; Molina; Everton Santos. FIRST LEG: FC Seoul 0-0 Western Sydney Wanderers, September 17, Seoul World Cup Stadium

FIVE TO WATCH

1. Nikolai Topor-Stanley (Western Sydney Wanderers) Rewarded for his consistency in this competition by winning a surprise call-up the national team. Praised by Ange Postecoglou for his recent Asian performances, the club's new captain must hold firm again if the Wanderers are to book a date in Riyadh.

2. Maurico Molina (FC Seoul) When Molina came on at half-time of the first-leg, the complexion of the match changed completely. His scything runs and flashing shots very nearly undid the Wanderers on multiple occasions. It didn't happen, but he's likely to get 90 minutes to use his talents this time.

3. Tomi Juric (Western Sydney Wanderers) Interest from Sanfrecce Hiroshima hasn't bothered the Socceroo – or so he says. The striker's knife-edge finishing will surely be called upon as the match wears on. There's even a slim chance he'll have to come off the bench.

4. Everton Santos (FC Seoul) Has to get the nod over lukewarm Japanese striker Sergio Escudero, who has found himself out of favour in recent league outings. The former Paris Saint-Germain and Corinthians forward has the talent to make a different on a night like this.

5. Vitor Saba (Western Sydney Wanderers) Flashes of brilliance from the Brazilian have demonstrated why he was playing with Italian side Brescia last year. However, he's not quite ignited over 90 minutes just yet and, at this level, that's where he needs to stand up and make an Ono-like difference.

KEY MATCH-UP

Antony Golec or Shannon Cole (Western Sydney Wanderers) v Cha Du-Ri (FC Seoul) He might be 34 but Cha Du-Ri still has the pace and tricks of a wing-back half his age. While Golec nabbed a pass mark in Seoul, Shannon Cole is a more athletic option – which may appeal given the nippy Molina could also start on the right.

IN THE DUGOUT

Tony Popovic (Western Sydney Wanderers) The milestones keep falling for Popovic and getting his side this far in the ACL is arguably his biggest achievement yet. Making the final certainly would be, meaning the weight of destiny is now upon his dugout. Choi Yong-Soo (FC Seoul) An FC Seoul club legend, nothing would give Choi Yong-Soo more satisfaction than taking his beloved club to the final, giving him a chance to appease last year's final defeat to Guangzhou Evergrance.