[AMERICANS ABROAD] Jermaine Jones returned to action for Schalke 04 in the Europa League, starting in its 1-1 tie with Viktoria Plzen in the first leg of their round-of-32 series.

Jones is currently serving an eight-game Bundesliga suspension that does not apply to international action.

Jozy Altidore and Sacha Kljestan faced off in AZ's 1-0 win over Anderlecht in Alkmaar. Kljestan went the distance for the Belgian leader Anderlecht, while Altidore was a late sub for AZ, which is tied with PSV for the Eredivisie lead.

Steve Cherundolo and Oguchi Onyewu both received yellow cards. Cherundolo's Hannover 96 beat Club Brugge, 2-1, while Sporting rallied to tie Legia Warsaw, 2-2, in Poland.

ROUND OF 32, FIRST LEG
Porto 1 (Varela 27) Man. City 2 (own goal 55, Aguero 85).
Stoke City 0 Valencia 1 (Topal 36).
Steaua Bucharest 0 Twente 1 (John 53).
Wisla Krakow 1 (Genkov 88) Standard Liege 1 (Cyriac 28 pen.).
Udinese 0 PAOK Salonika 0.
Trabzonspor 1 (Olcan Adin 33) PSV 2 (Matavz 6, Toivonen 11).
Hannover 96 2 (Sobiech 73, Schlaudraff pen. 80) Club Bruges 1 (Lestienne 51).
Ajax 0 Man. United 2 (Young 59, Hernandez 85).
Red Bull Salzburg 0 Metalist Kharkiv 4 (Taison 1, Cristaldo 37, 41, Devic 90+1).
AZ 1 (Maher 35) Anderlecht 0.
Lazio 1 (Klose 19) Atletico Madrid 3 (Adrian 25, Falcao 37, 63).
Viktoria Plzen 1 (Darida 22 Schalke 04 1 (Huntelaar 75).
Legia Warsaw 2 (Wawrzyniak 37, Gol 79) Sporting 2 (Carrico 60, Andre Santos 88).
Lok. Moscow 2 (Glushakov 61 pen., Felipe Caicedo 71) Athletic Bilbao 1 (Muniain 36).
Braga 0 Besiktas 2 (Tomas Sivok 37, Simao 58).
Rubin Kazan 0 Olympiakos 1 (Fuster 71).