Suspect committed suicide, so probably not. Texas doesn't seem to have a problem with antifa, but the big cities have had mostly one and done blm protest-riots. The one in Houston lead to two hundred-something arrests, which the Soros backed DA dropped all charges. There was a Verizon store and local restaurant looted, as well as some plate glass window damage to the Galleria and another shopping area, but overall, Houston was largely spared what we've seen in other states.