Mitsuoka, Omigawa, Hayden, Watson cut by UFC

Reports of his departure were followed shortly afterwards by a report from MMA Opinion, which said another four fighters had been cut.

They are Eiji Mitsuoka (0-2 in the UFC), Michihiro Omigawa (1-6), Tommy Hayden (0-2) and Walel Watson (0-2).
The UFC has not made the cuts public or official, in keeping with its policy, but the names have been removed from UFC.com