| No matches in March 2010 - found first matches before that month | |||
| Thursday 17th December 2009 | |||
| First Round Group A | |||
| Ajax | v | Anderlecht | |
| Dinamo Zagreb | v | Politehnica Timis'ra | |
| First Round Group B | |||
| Genoa | v | Valencia | |
| Lille | v | Slavia Prague | |
| First Round Group C | |||
| Hapoel Tel-Aviv | v | SV Hamburg | |
| Rapid Vienna | v | Celtic | |
| First Round Group G | |||
| Lazio | v | Levski Sofia | |
| Villarreal | v | Salzburg | |
| First Round Group H | |||
| Fenerbahce | v | Sheriff Tiraspol | |
| Steaua Bucharest | v | FC Twente Enschede | |
| First Round Group I | |||
| Benfica | v | AEK Athens | |
| Everton | v | BATE Borisov | |
December 2009
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