According to Matt Maiocco of CSNBayArea.com, it looks like the 49ers are moving wide receiver Chris Harper to tight end.
WR Chris Harper, actually might not be a WR after all. I'm moving him to TE on that roster I just posted a little while ago.
— Matt Maiocco (@MaioccoCSN) September 2, 2013
The 49ers just claimed Harper off waivers from the Seahawks.