Giroux could potentially get it. But Flyers are stingy with it. The only one that has his number retired that isn't in the HHoF is Barry Ashbee. Howe and Lindros are the only 2 to not win the Cup with the Flyers and those were added long after they had retired and seemingly after a lot of deliberation by the team after they were inducted. Barber, Clarke, and Parent are the other 3. If Giroux stays in the O&B for his entire career I could see it. I think he's borderline HHoF without a cup but its a long shot. Even still I think with the Flyers tending to be more lenient about doing so in recent years and Giroux's long tenure with the team while being the captain, face of the franchise and best player for an exceedingly long time for an organization that has not had many players like that in their history leads me to believe that its more likely #28 hangs in the rafters when he calls it a career than not.