According to a major league source, the Rangers have offered shortstop Michael Young a contract extension that would keep him in Texas beyond 2008. But neither side is publicly talking about an offer or about anything having to do with the contract. That could simply mean both sides are interested in furthering dialogue without negotiating publicly. Young, on whom the club holds a 2008 option for between $4 million and $5 million, and general manager Jon Daniels both declined to comment on the issue Tuesday.