Vikings send 2016 3rd round pick

to Packer for C J.C Tretter

Ovr: 71 Height: 6'4'' Weight: 307
Age: 24   Development: Avg XP: 478 
College: Cornell
Career: 2 Year(s) Drafted : 25th Pick, 4th Round
Contract: $2.10M / 4 Years $0.40M Signing Bonus
Salary: $0.58M Years Left: 2 Cap Penalty: :$0.20M

Wait what trade I'd this? I didn't agree to this one