It's not complicated news. We apparently haven't spoken with them for a while now, as we still seem to be trying for Dzeko first. This non-EU rule has messed things up. If it wasn't for this rule, Krasic would probably be a Juventus player by now, whilst trying to get Dzeko anyway.
It just seems we prefer Dzeko, so unless that dead dies down completely, we're putting Krasic on hold.