Major League debuts wearing a Twins uniform on September 27th.

Max Kepler (OF) – September 27, 2015 – Signed by the Minnesota Twins as an amateur free agent on July 11, 2009. Kepler debuted at Comerica Park as a pinch-hitter for Torii Hunter and struck out in his only PA in this Twins 7-1 taming of the Tigers.
You can check out other Major League Debuts as Twins that I have done by going here.