Sam Johnston (born September 1, 1987) is an American professional wrestler signed to WWE, where he works under the ring name Solomon Crowe.
Previously known as Sami Callihan, he worked for several independent promotions throughout the United States. He found most success in Combat Zone Wrestling (CZW), but also wrestled for Dragon Gate USA, Evolve, Ring of Honor, Pro Wrestling Guerrilla, Full Impact Pro, and All American Wrestling. In CZW, he held the CZW Iron Man/New Horror Championship, the CZW Ultraviolent Underground Championship, and the CZW World Junior Heavyweight Championship, and won the 2012 Best of the Best tournament.
- Absolute Intense Wrestling Tag Team Championship
- Combat Zone Wrestling Iron Man/New Horror Championship
- Combat Zone Wrestling Ultraviolent Underground Championship
- Combat Zone Wrestling World Junior Heavyweight Championship
- Insanity Pro Wrestling World Heavyweight Championship
- Insanity Pro Wrestling Junior Heavyweight Championship
- International Wrestling Cartel Super Indy Championship
- Jersey All Pro Wrestling Tag Team Championship
- NWA Force One Pro Wrestling Heavyweight Championship
- Pro Wrestling Syndicate Heavyweight Championship
- Westside Xtreme Wrestling World Tag Team Championship