Major League Baseball's annual Winter Meetings will take place in Orlando, Florida next week. We bring it up because this is another way of saying that all heck is about to break loose on the free-agent and trade markets, and the Seattle Mariners figure to be among the buyers.
However, that doesn't mean they can't also be sellers on the trade market. They have goods to offer and good excuses to move them, so let's look at three members of the major league roster — i.e., not prospects, who got their own list — who could be on the trading block next week.