Vikings linebacker Chad Greenway insists there is no contract issue between him and the team. He did not take part in the team's three-day minicamp, saying the absence was neither injury nor contract related. Speculation centered on the fact Greenway is entering the last year of his rookie contract and possibly wasn't happy because there have been no known talks of an extension. "There?s nothing [contract] related at all," said Greenway, who will make just more than $3 million this season. "There is no contract issue at all. Coach [Brad] Childress gave me some time off for the minicamp, and that?s really all that matters."