Krause was released from the Bucs practice squad Wednesday, Jenna Laine of ESPN.com reports.
The 24-year-old had been brought back to the pratice squad back on Sept. 28, but was jettisoned Wednesday to make room for the return of Russell Hansbrough and Josh Keyes to the unit. Krause has shown some promise at both receiver and returner, so a potential return later in the season isn't out of the question.