I'm going to have to classify this as a rumor, but it's worth talking about none the less.
According to The Gazetta in Greece, 27-year old Spanish striker Sergio Contreras Pardo, aka. Koke is considering move to the Dynamo. Koke currently plays for Aris of the Greek Super League and according to the article, he has asked the club to allow him to make the transfer to MLS.
Koke has played for Malaga (Spain) and Marseille (France) before joining Aris in 2006 where he's made 175 appearances with 38 goals.
The need for another forward on the Dynamo roster lends this story some credibility but there has been nothing from the Dynamo as yet about this rumor. If they are working to bring in Koke, they'll have to complete the deal by Friday, April 15th when MLS' transfer window closes until the summer.
More on this if the story develops.
In the meantime, what do you think about this news Dynamo fans?