Who steps up for Okafor?

The injury problems that have plagued Emeka Okafor throughout his career popped up again on Wednesday with the news out of Washington that the veteran center will be out indefinitely after being diagnosed with a herniated disc in his neck. What a big blow to Okafor and the Wizards.

So where do the Wizards, which were already thin at center, turn from here if Okafor can't make it back for the start of the regular season? Lets look at their options.