Joshua Harter, better known by his ring name Chris Sabin, is an American professional wrestler. He is currently signed to WWE, where he performs on the SmackDown brand. He is most known for working for Total Nonstop Action (TNA) and Ring of Honor (ROH) and for being one half of The Motor City Machine Guns alongside his tag team parter Alex Shelley.

Sabin won 14 total championships while with TNA. He is a one-time TNA World Heavyweight Champion, a record 10-time TNA X Division Champion, a three-time TNA World Tag Team Champion with Alex Shelley, and during a talent exchange with New Japan Pro-Wrestling (NJPW) a one-time IWGP Junior Heavyweight Tag Team Champion and a former Strong Openweight Tag Team Champion, also with Shelley. On September 13, 2024, it was reported that Sabin with his tag team partner Alex Shelley signed a contract with WWE.