| Date | Transaction |
| 02-28-1977 | Herschel Crichton has retired from football. |
| 08-09-1976 | The Baton Rouge Rogues have waived Herschel Crichton. |
| 09-08-1975 | The Baton Rouge Rogues have moved Herschel Crichton to the active roster. The Baton Rouge Rogues have moved Roosevelt Eikenberg to the inactive roster. |
| 09-08-1975 | The Baton Rouge Rogues have acquired Herschel Crichton from the waiver wire. |
| 09-01-1975 | The Las Vegas Sinners have moved Wario Cousins to the active roster. |
| 09-01-1975 | The Las Vegas Sinners have waived Herschel Crichton. |
| 08-04-1975 | The Las Vegas Sinners have moved Phil Haffner, Tony Grimes, Christian Smith, Brian Harris, Kevin Lee, Emerson Cod, Garland Maness, Charlie Pureifory, J.T. McRae, Walter Scott, Cedric Taylor, and Joe Muha to the active roster. The Las Vegas Sinners have moved Bobby Paulson, Bill Vogler, Rhett Benkert, Kenny Lynn, Sam Fann, Reggie Hardison, Wario Cousins, George Krueger, Floyd Waters, Charley Widmore, Paul Hewson, and Herschel Crichton to the inactive roster. |
| 09-02-1974 | The Las Vegas Sinners have moved Bobby Paulson, Kenny Lynn, Herb McCoy, Wario Cousins, George Krueger, Don Pepe, and Herschel Crichton to the active roster. The Las Vegas Sinners have moved Don Wade, Sam Fann, Ray Sharper, and Jason Hughes to the inactive roster. |
| 08-05-1974 | The Las Vegas Sinners have moved Harry Compton, Gran Eilers, P.J. Bender, Jamie Whitted, Izzy Jones, Brian Harris, Hokie Wells, Les Discenzo, Emerson Cod, Korben Dallas, Tom Ramsey, Calvin Pugh, Terry Cowhig, and Walter Scott to the active roster. The Las Vegas Sinners have moved Bobby Paulson, Kenny Lynn, Herb McCoy, Dwayne Reed, Tedy Barton, Kenyatta Gary, Jag Brumley, Johnny Osika, Wario Cousins, George Krueger, Floyd Waters, Paul Hewson, Don Pepe, Herschel Crichton, and Brad Adams to the inactive roster. |
| 09-03-1973 | The Las Vegas Sinners have moved Fer Marino, Kenny Lynn, Wario Cousins, George Krueger, Floyd Waters, Herschel Crichton, and Brad Adams to the active roster. The Las Vegas Sinners have moved Tom Turner to the inactive roster. |
| 12-18-1972 | The Las Vegas Sinners have moved Jamie Whitted and Bill Mitchell to the active roster. The Las Vegas Sinners have moved Ramón Coyote and Herschel Crichton to the inactive roster. |
| 12-17-1972 | Herschel Crichton of the Las Vegas Sinners is injured with a wrist fracture and is expected to be out for approximately 36 days. |
| 09-03-1972 | The Las Vegas Sinners have moved Charley Widmore, Sam Fann, Kenyatta Gary, Tedy Barton, George Krueger, Reggie Hardison, Herschel Crichton, Fuad Berezney, Wario Cousins, Brad Adams, Fer Marino, Jag Brumley, Paul Hewson, Don Pepe, Jack Blackfyre, Bobby Paulson, Bill Mitchell, and Kenny Lynn to the active roster. The Las Vegas Sinners have moved John Griffin, Ralph Sheffield, Jason Hughes, Phil Schiechl, Earl Hurley, Chad Devine, Otto Paschka, Frank Parrish, Jamie Whitted, and Tim Smith to the inactive roster. |
| 04-30-1972 | The Las Vegas Sinners have moved John Griffin, Earl Hurley, and Dalton Daugherty to the active roster. The Las Vegas Sinners have moved Cliff Walker, Kenyatta Gary, Tedy Barton, Herschel Crichton, Fuad Berezney, Wario Cousins, Ken Jilek, Brad Adams, Fer Marino, Jag Brumley, Paul Hewson, Don Pepe, Bobby Paulson, Bill Mitchell, and Kenny Lynn to the inactive roster. |
| 08-21-1967 | The Las Vegas Sinners have changed Herschel Fring's name to Herschel Crichton. |
| 08-21-1967 | The Las Vegas Sinners have changed Herschel Thomason's name to Herschel Fring. |
| 08-07-1967 | The Las Vegas Sinners have moved Herschel Thomason to the active roster. The Las Vegas Sinners have moved Chris Slaton to the inactive roster. |
| 09-05-1966 | Herschel Thomason has been moved from DE to DT by the University of Indiana Howitzers. |
Defensive Tackle