Lee (back) didn't participate in on-field pregame drills Saturday and is not expected to play in Sunday's spring training game, the Minnesota Star Tribune reports. He had an MRI on his back Friday, MLB.com reports.
Lee hasn't played since he was scratched from Thursday's game due to lower-back tightness. If he misses more time, there's a good chance he'll begin the season on the injured list. Assuming any absence isn't lengthy, Lee looks set to get the bulk of playing time at third base with Royce Lewis likely out several weeks with a hamstring injury.