It's only the second week of the NBA season, but front offices are already contemplating their shortcomings.
There are a handful of teams who know they may have to make a significant roster move during the season. The market is mostly quiet now -- trade season doesn't really begin until Dec. 15, when a majority of the contracts signed last summer are eligible to be moved -- but the preparations are not.
Here's a look at a few teams that have holes that could need addressing in the next few months.
In their moves over the summer, the Celtics lost Al Horford and traded Aron Baynes to open cap space.