When do we sign Joe Mauer?

After an off season of moves that would indicate the Pohlad family is making a run at having a great baseball team in Minneapolis for the next 5 years, the final piece to the puzzle is still missing: Joe. Pitchers and catchers report on Sunday (I think) and here we are without Janchise (Joe + franchise) signed to a long term deal. Deal to get done in the next 4 days? Has to be done, right?