<p>Russian champions Zenit St Petersburg, who won all their group stage games, lost to a stoppage time goal at Young Boys in another round of 32 first leg tie. <br /><br />However, their compatriots Spartak Moscow were on the right end of a comeback, away to Swiss opponents as they bounced back from 2-0 down to win 3-2 at FC Basel. Ajax won 3-0 at Anderlecht while fellow Dutch side Twente Enschede were among several teams who endured freezing conditions in eastern Europe, beating Rubin Kazan 2-0 in Moscow where the temperature hovered around minus 15 Celsius.<br /><br />Liverpool were held to a goalless draw at Sparta Prague while Lille drew 2-2 at home after a late rally by PSV Eindhoven in a meeting of the French and Dutch league leaders. <br />Porto, beaten only once in 34 outings in the Portuguese League and Cup and Europa League this season, went ahead in the 58th minute when Rolando stabbed home after a free kick. Sevilla striker Frederic Kanoute levelled in the 65th, also from a free kick, before Colombia midfielder Guarin stole the win with five minutes left as Porto made a happy return to the scene of their 2003 UEFA Cup final win over Celtic. <br /><br />Ajax made light of Luis Suarez's absence -- the Uruguay forward having been sold to Liverpool in the January transfer window -- as Tony Alderweireld, Christian Eriksen and Mounir El Hamdaoui shared the goals at Anderlecht. <br /><br />Marcin Wasilewski squandered a 55th minute penalty, one of several opportunities wasted by the hosts, when they were only 1-0 behind. <br /><br />Liverpool could not field Suarez under UEFA regulations and failed to find the target as they drew 0-0 at Sparta Prague. <br /><br />Peguy Luyindula scored an 89th minute equaliser to give Paris St Germain a 2-2 draw at BATE Borisov in Minsk, another match played in temperatures well below freezing. <br />Bayer Leverkusen also had to contend with bitter conditions in Ukraine as they thumped Metalist Kharkiv 4-0. <br /><br />Eren Derdiyok and Gonzalo Castro scored either side of halftime before Sidney Sam got two more for the Bundesliga side. Metalist's compatriots Dynamo Kiev enjoyed contrasting fortune as they won 4-1 at Besiktas.</p>
<p>Russian champions Zenit St Petersburg, who won all their group stage games, lost to a stoppage time goal at Young Boys in another round of 32 first leg tie. <br /><br />However, their compatriots Spartak Moscow were on the right end of a comeback, away to Swiss opponents as they bounced back from 2-0 down to win 3-2 at FC Basel. Ajax won 3-0 at Anderlecht while fellow Dutch side Twente Enschede were among several teams who endured freezing conditions in eastern Europe, beating Rubin Kazan 2-0 in Moscow where the temperature hovered around minus 15 Celsius.<br /><br />Liverpool were held to a goalless draw at Sparta Prague while Lille drew 2-2 at home after a late rally by PSV Eindhoven in a meeting of the French and Dutch league leaders. <br />Porto, beaten only once in 34 outings in the Portuguese League and Cup and Europa League this season, went ahead in the 58th minute when Rolando stabbed home after a free kick. Sevilla striker Frederic Kanoute levelled in the 65th, also from a free kick, before Colombia midfielder Guarin stole the win with five minutes left as Porto made a happy return to the scene of their 2003 UEFA Cup final win over Celtic. <br /><br />Ajax made light of Luis Suarez's absence -- the Uruguay forward having been sold to Liverpool in the January transfer window -- as Tony Alderweireld, Christian Eriksen and Mounir El Hamdaoui shared the goals at Anderlecht. <br /><br />Marcin Wasilewski squandered a 55th minute penalty, one of several opportunities wasted by the hosts, when they were only 1-0 behind. <br /><br />Liverpool could not field Suarez under UEFA regulations and failed to find the target as they drew 0-0 at Sparta Prague. <br /><br />Peguy Luyindula scored an 89th minute equaliser to give Paris St Germain a 2-2 draw at BATE Borisov in Minsk, another match played in temperatures well below freezing. <br />Bayer Leverkusen also had to contend with bitter conditions in Ukraine as they thumped Metalist Kharkiv 4-0. <br /><br />Eren Derdiyok and Gonzalo Castro scored either side of halftime before Sidney Sam got two more for the Bundesliga side. Metalist's compatriots Dynamo Kiev enjoyed contrasting fortune as they won 4-1 at Besiktas.</p>