Mugging at 31st and Cherry

Last night around 9:30 I was out walking east on the south side of cherry up the hill to 34th.  About 10 yards past the bus stop near 31st there were two men in black hoodies standing in the shadows on either side of the sidewalk.  When I walked past them, one of them grabbed me and jammed what felt like a gun into my side.  They forced me onto the ground and rooted through my pockets.  They took my wallet and keys (they asked but I wasn’t carrying my phone) and then fled on foot.  The police were informed, but no leads.