 Upon returning from military service, Freiburger spent the 1946 season with the Charleston Rebels and the Wilkes-Barre Barons, where he played 69 total games.The following year, he played in 90 total games for the Concord Weavers and Rock Hill Chiefs.He spent the 1948 season and part of the 1949 season with the Suffolk Goobers of the Virginia League.