Both Porto and Arsenal are through, but a win for Porto will see them leap-frog leaders Arsenal and top the group. Click here for the latest odds.

Hoffenheim have signed former Stuttgart goalkeeper Timo Hildebrand following his departure from Valencia.

Hoffenheim, who lead the Bundesliga on goal difference from Bayern Munich, said on their website (www.tsg-hoffenheim.de) that Hildebrand would be presented at a news conference later on Wednesday.

The former Germany keeper made a name for himself during Stuttgart’s 2003-4 Champions League campaign before joining Valencia in 2007.

He left the Spanish club by mutual consent last week after becoming third choice under coach Unai Emery.

Both Porto and Arsenal are through, but a win for Porto will see them leap-frog leaders Arsenal and top the group. Click here for the latest odds.

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