Hudson will be unavailable for the next few days after throwing in the bullpen Wednesday, Steve Gilbert of MLB.com reports. Hudson wasn't particularly sharp in his second appearance back from the DL, giving up three runs in two-thirds of an inning, so the Diamondbacks had him refine some things in a bullpen session. The right-hander will get a few days to rest up but should be able to get in a couple more games before the end of the year, as he looks to turn the page on his consecutive Tommy John surgeries.