Former Wisconsin QB Scott Tolzien will be added to #Packers practice squad on Sunday, according to a source.
— Packer Report (@PackerReport) August 31, 2013
Tolzien was released by the San Francisco 49ers last week after spending the past two seasons as their third-string quarterback.
The Packers play the 49ers in Week 1 of the season, so they'll likely be looking for Tolzien as a source of opponent intelligence.
Whether the Packers have interest in Tolzien beyond preparation for the 49ers remains to be seen. B.J. Coleman is currently the backup to Aaron Rodgers, but after playing poorly in the preseason, the Packers can't be confident in Coleman.