| Date | Transaction |
| 02-28-2007 | Al King has retired from football. |
| 09-11-2005 | The Los Angeles Thunderbirds have automatically waived Al King to comply with the 53-man roster limit. |
| 12-06-2004 | The Los Angeles Thunderbirds have moved Tim Goff and Pat Evansen to the active roster. The Los Angeles Thunderbirds have moved Al King and Tommy Clarke to the inactive roster. |
| 11-28-2004 | The Los Angeles Thunderbirds have moved Al King and Ben Rengel to the active roster. The Los Angeles Thunderbirds have moved Mike Elliott and Pat Evansen to the inactive roster. |
| 10-04-2004 | The Los Angeles Thunderbirds have acquired Al King from the waiver wire. |
| 09-26-2004 | The British Columbia Border Collies have waived Al King. |
| 09-19-2004 | The British Columbia Border Collies have moved Ronnie Garvin to the active roster. The British Columbia Border Collies have moved Al King to the inactive roster. |
| 09-05-2004 | The British Columbia Border Collies have moved Al King to the active roster. |
| 09-05-2004 | The British Columbia Border Collies have moved Leathers Wilson, Scott Bigelow, Bill Barrett, Tyrus McShane, Ray Szakash, Ted Williams, Elijah Briggs, Don Osiecki, John Owens, Stan Billen, Albert McNellis, Roddy Piper, Speedo Morze, and Leon Hunt to the active roster. The British Columbia Border Collies have moved Al King, Darwin Kerfuffle, Tony Green, Ron Bellini, Dale Siegle, Steve Palmer, and William "Captain" Picard to the inactive roster. |
| 08-17-2003 | The British Columbia Border Collies have moved Al King to the active roster. The British Columbia Border Collies have moved Tyrus McShane to the inactive roster. |
| 08-04-2003 | The British Columbia Border Collies have moved Greg Tuggle, Ollie Hagler, Houston Seyfrit, Paul Ball, Jim Minick, Ted Smith, and Harry Pelfrey to the active roster. The British Columbia Border Collies have moved Bill Barrett, Bill Story, Speedo Morze, George Rutledge, Don Osiecki, and Al King to the inactive roster. |
| 09-22-2002 | The British Columbia Border Collies have removed Al King from the trade block. |
| 09-15-2002 | The British Columbia Border Collies have moved Al King to the active roster. The British Columbia Border Collies have moved Francis Archer to the inactive roster. |
| 09-01-2002 | The British Columbia Border Collies have moved Stan Billen, Bill Story, John Owens, George Rutledge, Butch George, Leon Hunt, Don Osiecki, Bobby Barnett, Willie Teafatiller, Roddy Piper, Scott Bigelow, Herb Mohr, and Leathers Wilson to the active roster. The British Columbia Border Collies have moved Ray McGinley, Al King, Ollie Tant, Jairo Rosenthal, Toney Rucker, Lamont Johnson, Steve Palmer, Mike Young, and Tony Nichols to the inactive roster. |
| 10-28-2001 | The British Columbia Border Collies have placed Al King on the trade block. |
| 10-24-1999 | The Minnesota Lakota have moved Al King to the active roster. |
| 10-24-1999 | The Minnesota Lakota have acquired Al King from the waiver wire. |
| 08-30-1999 | The Arkansas Osprey have waived Al King. |
Running Back