Stuttgart 3 Celtic 2 (Agg 4-5)
Celtic are through to the quarter-finals - report to follow.
VfB Stuttgart: Hildebrand, Hinkel, Wenzel, Gerber, Hleb, Soldo, Balakov, Danglmayr, Kuranyi, Amanatidis, Tiffert.
Subs: Ernst, Ganea, Schneider, Seitz, Mutzel, Luz, Rundeo.
Celtic: Douglas, Laursen, Valgaeren, Balde, Agathe, Lambert, Thompson, Lennon, Petrov, Sutton, Hartson.
Subs: Marshall, Sylla, McNamara, Maloney, Guppy, Mjallby, Crainey.
Referee: Jan Wegereef (Holland)