| Date | Transaction |
| 02-28-1995 | Harris McCafferty has retired from football. |
| 08-22-1994 | The Montreal Reapers have waived Harris McCafferty. |
| 11-02-1992 | The Las Vegas Sinners have moved Neil Howard, Charles Heinrich, Butch Razzano, and Dick Boselli to the active roster. The Las Vegas Sinners have moved Jim Stockton, Lamar Subis, Bjorn Taylor, and Harris McCafferty to the inactive roster. |
| 09-21-1992 | The Las Vegas Sinners have moved Nathan Krause and Harris McCafferty to the active roster. The Las Vegas Sinners have moved Dick Boselli and Tony Bidwell to the inactive roster. |
| 09-07-1992 | The Las Vegas Sinners have moved Jarmar Kissell, J.W. Gerak, John Cameron, Tom Palmer, Kevin Nagel, Milt Sullivan, John Parker, Troy Snead, and Kez O'Delli to the active roster. The Las Vegas Sinners have moved Frank Condit, Lamar Subis, Nathan Krause, Jack Douglas, Scott Raye, Tara Chambler, and Harris McCafferty to the inactive roster. |
| 09-07-1992 | The Las Vegas Sinners have moved Bill Ziegler, Dick Boselli, Sedric McClure, and Harris McCafferty to the active roster. |
| 08-10-1992 | The Las Vegas Sinners have moved Bjorn Taylor, Mike Newberry, Dicky Alexander, Chris Brown, Fred Fulcher, Paul Gradishar, Bob Ramsey, Darrell Canale, Fred Migliazzo, Windlan Ruud, Tony Bidwell, Elmer Orosz, Jim Tuiasosopo, Rudi Bromell, Willie Ippolito, and Kirk Norman to the active roster. The Las Vegas Sinners have moved Kez O'Delli, Bill Ziegler, Dick Boselli, Brian Edwards, J.W. Gerak, Kevin Nagel, John Cameron, Jarmar Kissell, Troy Snead, Milt Sullivan, Amp Baker, John Parker, Tom Palmer, Harris McCafferty, Henry Villanucci, and Sedric McClure to the inactive roster. |
| 12-16-1991 | The Las Vegas Sinners have moved Peter Hawkins, Elmer Orosz, and Harris McCafferty to the active roster. The Las Vegas Sinners have moved Nathan Krause, Windlan Ruud, and Jack Douglas to the inactive roster. |
| 11-25-1991 | The Las Vegas Sinners have moved Nathan Krause and Scott Raye to the active roster. The Las Vegas Sinners have moved John Parker and Harris McCafferty to the inactive roster. |
| 11-17-1991 | Harris McCafferty of the Las Vegas Sinners is injured with a knee derangement and is expected to be out for approximately 29 days. |
| 09-01-1991 | The Las Vegas Sinners have moved Red Forman, Jack Douglas, Amp Baker, Peter Hawkins, and Harris McCafferty to the active roster. The Las Vegas Sinners have moved Bjorn Taylor, Lamar Subis, Ernie Bean, and Nathan Krause to the inactive roster. |
| 08-05-1991 | The Las Vegas Sinners have moved Elbert Jeffires, Erron Schmitt, Windlan Ruud, Tom Morrison, Bobby Riordan, Jack Myers, George Lathon, Bjorn Taylor, Elmer Orosz, Scott Raye, Oliver Shupp, Tim Wilkinson, Tara Chambler, and John Smith to the active roster. The Las Vegas Sinners have moved Red Forman, Peter Hawkins, Jewerl McQuilken, Jack Douglas, Ellis Walker, Curtis Harris, Earl Finzer, Drederick Tatum, Kevin Nagel, John Parker, Troy Snead, Ralph Kelly, Harris McCafferty, and Matt Bentz to the inactive roster. |
| 12-28-1987 | The Las Vegas Sinners have placed Harris McCafferty on the Injured Reserve list for the remainder of the season. |
| 12-27-1987 | Harris McCafferty of the Las Vegas Sinners is injured with a shoulder muscle strain and is expected to be out for approximately 10 days. |
| 08-06-1984 | The Las Vegas Sinners have moved John Brown, Dick Boselli, Troy Snead, Justin Karrs, Amp Baker, Tom Palmer, Harris McCafferty, and Travis Shannon to the active roster. The Las Vegas Sinners have moved Harry Stoneheart, Robert Grant, Larry Oldham, Arthur Dayne, Martin Kennedy, John Rademacher, Fry Turanga, and Nathan Bennet to the inactive roster. |
Tight End