The NBA has not ruled out suspending Washington Wizards guard Gilbert Arenas before the legal process plays out fully in Arenas' gun-possession case, according to sources close to the situation. Although it has been widely expected that league officials will abide by their usual practice -- which is to wait for penalties to be meted out through the legal system before imposing their own sanctons -- sources told ESPN.com that suspending Arenas while he awaits his legal fate remains an option under consideration by NBA commissioner David Stern depending on how long the case goes because Arenas has already admitted...