| Date | Transaction |
| 02-28-2003 | Leo Calligaro has retired from football. |
| 02-01-1999 | The Shreveport Sharks have waived Leo Calligaro. |
| 11-09-1998 | The Shreveport Sharks have moved Belf Smith to the active roster. The Shreveport Sharks have moved Leo Calligaro to the inactive roster. |
| 10-12-1998 | The Shreveport Sharks have moved Leo Calligaro to the active roster. The Shreveport Sharks have moved Herb Norton to the inactive roster. |
| 09-28-1998 | The Shreveport Sharks have moved Gene Osborn to the active roster. The Shreveport Sharks have moved Leo Calligaro and Riddick Kelley to the inactive roster. |
| 09-21-1998 | The Shreveport Sharks have moved Leo Calligaro to the active roster. The Shreveport Sharks have moved Herb Norton to the inactive roster. |
| 09-21-1998 | The Shreveport Sharks have acquired Leo Calligaro from the waiver wire. |
| 09-06-1998 | The Portland Strikes have waived Leo Calligaro. |
| 08-17-1998 | The Portland Strikes have moved Leo Calligaro and Randy Johnson to the active roster. The Portland Strikes have moved Tim Johnson to the inactive roster. |
| 08-10-1998 | The Portland Strikes have moved Anthony Sutter, Josh Nomina, Franklin Peebles, Jerome Wood, George Tovar, Eric Taylor, Tommy Dunn, Tom Fucci, Amos Williams, Dickie Gamache, Marv Willegalle, John Baird, Ned Smith, Tim Johnson, Pete Gray, Bill Ringwalt, Greg Bock, Lee Griffin, Tommy Mickey, Gene Wahle, Ed Nelson, Johnny Kraehe, Jimmy Nafziger, Bob Maginnes, Fred Childs, Stan Seabron, and Ken Sauerbrun to the active roster. The Portland Strikes have moved Robert Condit, Samari Allen, Randy Johnson, Sean Hansen, Brian Edwards, Paul Baird, Mike Sorey, Scott Franckhauser, Ron Tomaini, Billy McDonald, Steve Fair, Joe Tanuvasa, Dave Rorison, Leo Calligaro, Bill Joiner, George McAlister, Rashard Odle, Tony Rhinehart, Wayne Davis, Ron Freeman, John Haynes, John Staff, Bucky Gibson, Andy Jasper, Izzy Gallery, Jim Lee, Paul Moore, John Roessler, Kelvin Dykes, and Mike Lewis to the inactive roster. |
| 09-01-1997 | The Portland Strikes have moved Leo Calligaro to the active roster. |
| 08-31-1997 | The Portland Strikes have moved Dick Turnbow, Scott Franckhauser, Steve Fair, Sidney Rothwell, George McAlister, and John Staff to the active roster. The Portland Strikes have moved Alan McMillon, Keith Ward, Jerome Wood, Tom Fucci, Leo Calligaro, and Alonzo Lockhart to the inactive roster. |
| 08-04-1997 | The Portland Strikes have moved Charles Bodie, Leo Calligaro, Dickie Gamache, John Staff, Billy McDonald, Bob Jensen, Don Cahill, Tom Fucci, Eddie Phillips, and Jerome Wood to the active roster. The Portland Strikes have moved Wayne Davis, Sidney Rothwell, Eddie Donnalley, Dennis Sandefur, John Roessler, Randy Johnson, Bill Joiner, Paul Keel, Scott Franckhauser, and Matt Gradishar to the inactive roster. |
| 09-16-1996 | The Portland Strikes have moved Roy Clack to the active roster. The Portland Strikes have moved Leo Calligaro to the inactive roster. |
| 08-19-1996 | The Portland Strikes have moved Leo Calligaro and Paul Keel to the active roster. |
| 04-28-1996 | The Portland Strikes have moved Rick Trahan, Kanavis Fieldings, Robert Sienkiewicz, Craig Hunter, Sal Winkler, Kevin Woolford, Anthony Balmer, Ove Andruzzi, Billy Koontz, Dickie Gamache, Johnny Toothpuller, John Baird, Rashard Odle, Darrell Doyle, John McNamara, Shawntae Goldson, Ray Timberlake, and Leonard Long to the active roster. The Portland Strikes have moved Dan Jolley, Dick Turnbow, Willy Finzer, Randy Lear, Mike Sorey, Ron Tomaini, Leo Calligaro, Sidney Rothwell, Eddie Donnalley, George McAlister, Tony Rhinehart, Jug Howard, Wayne Davis, Mark Zimmerman, Andy Jasper, Izzy Gallery, David Ralph, and Charles Hudson to the inactive roster. |
| 01-09-1995 | The Portland Strikes have moved Steve Fair, Leo Calligaro, and John Staff to the active roster. The Portland Strikes have moved Tag Zimmerman, Tom Fucci, and Andy Reno to the inactive roster. |
| 09-26-1994 | The Portland Strikes have moved Lou Davis, Steve Fair, Jeff Combs, Seneca Slater, Dave Rorison, Denny Blackwood, Mark Zimmerman, Glen Prader, and Belf Smith to the active roster. The Portland Strikes have moved Wayne Davis, Leo Calligaro, John Staff, Dick Wilson, Tommy Mickey, Dexter Winkel, Andy Reno, Mark Fowler, and Amos Williams to the inactive roster. |
| 09-19-1994 | The Portland Strikes have moved Dick Wilson, Tom Fucci, Amos Williams, Leo Calligaro, Matt Gradishar, Dexter Winkel, Andy Reno, and Tommy Mickey to the active roster. The Portland Strikes have moved Belf Smith, Jeff Combs, Seneca Slater, Steve Fair, Dave Rorison, Lou Davis, Mark Zimmerman, and Glen Prader to the inactive roster. |
| 09-05-1994 | The Portland Strikes have moved Ron Tomaini, Nick Salsbury, Wayne Davis, Steve Fair, Dick Turnbow, Bill Joiner, and Fred Parker to the active roster. The Portland Strikes have moved Charles Bodie, Leo Calligaro, John Staff, Tom Oats, Paul Keel, Ken Tilleman, Mike Jones, and Matt Gradishar to the inactive roster. |
| 05-01-1994 | The Portland Strikes have moved David Ralph, Karl Irvin, Doc Card, John McNamara, Bill Weatherly, Charles Bodie, John Baird, Tom Fucci, Leo Calligaro, Zion Edwards, Ken Tilleman, and Butch Kowalski to the active roster. The Portland Strikes have moved Michael Jenkins, Dan Jolley, Jack Schulz, Andy Jasper, Seneca Slater, Wayne Davis, Dennis Sandefur, Sam Baker, Ron Tomaini, Steve Fair, Mark Zimmerman, and Fred Parker to the inactive roster. |
| 10-25-1993 | The Portland Strikes have moved Pat Mix to the active roster. The Portland Strikes have moved Leo Calligaro to the inactive roster. |
| 08-09-1993 | The Portland Strikes have moved Leo Calligaro, Andy Jasper, Joey Brown, Bill Joiner, Paul Moore, and Amos Williams to the active roster. The Portland Strikes have moved Lou Davis, Jack Schulz, Dave Morrison, Charlie Schuh, David Nathan, and Megs Hall to the inactive roster. |
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