More trouble for ex-NBA player Glen Rice Jr. -- the 25-year-old was arrested for robbery this morning in Georgia ... less than a year after he was shot in a bizarre gunfight at T.I.'s restaurant.
Here's what we know ... Rice was booked at 6:37 AM on Monday morning for felony robbery, aggravated battery and possession of marijuana. He has since been released from custody.
The details surrounding the incident are unclear -- we're working on it.
By the way, Rice just completed a pre-trial intervention program stemming from the 2015 shooting incident.
As we previously reported, Rice was arrested -- after he was shot in the leg -- when cops say he was carrying 240 grams of weed and a bunch of cash.