Only two weeks into the season, clubs should be starting to find out their team's weaknesses and strengths.
Before you know it, the August 31st trade deadline will be approaching and teams will be focused on improving their clubs. On the other end, poor teams will have fire sales for some of their top-notch players.
By August, teams should know whether they are in the playoff hunt or not.
Here are 13 players that could be on the market if their teams do not perform through the first half of the season.