49ers offensive line will be fine in 2015

The 49ers offensive line hasn’t been the same since their loss in the NFC title game against Seattle back in January 2014.

From that starting group, only two starters remain: Joe Staley and Alex Boone.

Jonathan Goodwin left as a free agent following the loss and both Mike Iupati and Anthony Davis left this offseason, one going to Arizona as a free agent (Iupati), and one taking a break from football to recover (Davis).

All along, the 49ers knew that there was a very real possibility that Iupati would eventually leave, simple economics- they didn’t have the money to keep him around. They prepared for such a move by drafting guys like Joe Looney (2012- 4th round) and Brandon Thomas (2014- 3rd…