The Mets did make some roster moves such as below.
- Lucas Duda- called up from the Buffalo Bisons on September 1st.
- Jenrry Mejia- Called up from the Buffalo Bisons on September 1st and was added to the rotation as a starting pitcher and was supberb in his first start with the Bisons.
- Pat Misch-moved to the bullpen after 4 bad starts.
- Jesus Feliciano-moved back down to Triple-A Buffalo.
- Joaquin Arias was traded to the Mets but he was sent down to the Minors in the Mets organization.