| Date | Transaction |
| 02-28-2017 | John McIlhany has retired from football. |
| 08-29-2016 | The Anaheim Sabertooths have moved Perry Heinlen, Mugsy McGee, and William Chapman to the active roster. The Anaheim Sabertooths have moved Alan McCree, Fernandars Bartlett, and Roach Cochran to the inactive roster. |
| 08-29-2016 | The Anaheim Sabertooths have waived John McIlhany. |
| 05-01-2016 | The Anaheim Sabertooths have moved John McIlhany to the inactive roster. |
| 10-04-2015 | The Anaheim Sabertooths have placed John McIlhany on the Injured Reserve list for the remainder of the season. |
| 09-13-2015 | John McIlhany of the Anaheim Sabertooths is injured with a complete MCL tear and is expected to be out for the rest of the season. |
| 09-07-2015 | The Anaheim Sabertooths have moved William Chapman and John McIlhany to the active roster. The Anaheim Sabertooths have moved Roach Cochran and John Richardson to the inactive roster. |
| 08-17-2015 | The Anaheim Sabertooths have moved Tim McAdams, Jason Martin, White Grant, Anelli Jones, Buzlin Harder, and Roach Cochran to the active roster. The Anaheim Sabertooths have moved James Lydeker, Jerry Moynihan, John McIlhany, Dean Bierria, Reggie Nairne, William Chapman, and Ray Wheeler to the inactive roster. |
| 11-10-2013 | John McIlhany of the Anaheim Sabertooths is injured with an ACL sprain and is expected to be out for approximately 36 days. |
| 10-28-2012 | The Anaheim Sabertooths have moved John McIlhany to the active roster. The Anaheim Sabertooths have moved Wally Federspiel to the inactive roster. |
| 10-22-2012 | The Anaheim Sabertooths have moved Wally Federspiel to the active roster. The Anaheim Sabertooths have moved John McIlhany to the inactive roster. |
| 10-21-2012 | John McIlhany of the Anaheim Sabertooths is injured with a hip muscle strain and is expected to be out for approximately 7 days. |
| 09-30-2012 | The Anaheim Sabertooths have moved Andre Herkenhoff and John McIlhany to the active roster. The Anaheim Sabertooths have moved Wally Federspiel and Bobby Krutko to the inactive roster. |
| 09-24-2012 | The Anaheim Sabertooths have moved Earl Whelan and Ray Wheeler to the active roster. The Anaheim Sabertooths have moved Andre Herkenhoff and John McIlhany to the inactive roster. |
| 09-23-2012 | John McIlhany of the Anaheim Sabertooths is injured with a mild concussion and is expected to be out for approximately 7 days. |
| 11-20-2011 | The Anaheim Sabertooths have moved John McIlhany to the active roster. The Anaheim Sabertooths have moved Tom Schobel to the inactive roster. |
| 09-25-2011 | The Anaheim Sabertooths have moved John McIlhany to the inactive roster. |
| 09-25-2011 | John McIlhany of the Anaheim Sabertooths is injured with a shoulder dislocation and is expected to be out for approximately 57 days. |
| 01-02-2011 | Trade #65484 has been completed between the Anaheim Sabertooths and the Seattle Energy. The Seattle Energy receive Draft Pick - 2012 Round 3 (ANA), Draft Pick - 2013 Round 3 (ANA), Draft Pick - 2011 Round 2 (ANA), Draft Pick - 2012 Round 1 (ANA) from the Anaheim Sabertooths in exchange for John McIlhany (CB), Steve Morse (WR), Andy Thorpe (RB). |
| 12-27-2010 | The Seattle Energy have placed John McIlhany on the trade block. |
| 10-17-2010 | John McIlhany of the Seattle Energy is injured with an ankle ligament sprain and is expected to be out for approximately 25 days. |
| 05-03-2009 | Trade #64275 has been completed between the St. Louis Colts and the Seattle Energy. The Seattle Energy receive John McIlhany (CB), Greg Teal (CB) from the St. Louis Colts in exchange for Jon Kutchman (CB), Eldridge Cody (CB). |
| 05-03-2009 | The St. Louis Colts have moved Johnny Alexander to the active roster. The St. Louis Colts have moved John McIlhany and Carl Norris to the inactive roster. |
| 09-01-2008 | The St. Louis Colts have moved Carl Norris and John McIlhany to the active roster. The St. Louis Colts have moved Dave Davis and Dave Russ to the inactive roster. |
| 01-14-2008 | The St. Louis Colts have moved John McIlhany to the inactive roster. |
| 01-13-2008 | John McIlhany of the St. Louis Colts is injured with a mild concussion and is expected to be out for approximately 8 days. |
| 09-02-2007 | The St. Louis Colts have moved John McIlhany and Dan Sparlis to the active roster. The St. Louis Colts have moved John Clay to the inactive roster. |
| 04-29-2007 | The St. Louis Colts have moved Alphonso Kremer to the active roster. The St. Louis Colts have moved Charlie Butler, John McIlhany, and Terry Simmons to the inactive roster. |
| 09-03-2006 | The St. Louis Colts have moved John McIlhany to the active roster. The St. Louis Colts have moved Herb Parmer to the inactive roster. |
| 08-28-2006 | The St. Louis Colts have moved Bobby Watkins to the active roster. The St. Louis Colts have moved John McIlhany to the inactive roster. |
| 11-09-2003 | The Cleveland Noise have moved John McIlhany and Milt Sharp to the active roster. The Cleveland Noise have moved Doug McClain and Pat Winkler to the inactive roster. |
| 10-06-2003 | The Cleveland Noise have moved Pat Winkler to the active roster. The Cleveland Noise have moved John McIlhany to the inactive roster. |
| 10-05-2003 | John McIlhany of the Cleveland Noise is injured with a shoulder dislocation and is expected to be out for approximately 34 days. |
| 12-22-2002 | The Cleveland Noise have moved Phil Schleusner and John McIlhany to the active roster. The Cleveland Noise have moved Bobby Wheeler and John Wilkins to the inactive roster. |
| 09-02-2002 | The Cleveland Noise have moved Bobby Wheeler and Dick Bowman to the active roster. The Cleveland Noise have moved John McIlhany to the inactive roster. |
| 09-01-2002 | The Cleveland Noise have moved Phil Schleusner, John McIlhany, Deveren Evans, and Marvin Sorrell to the active roster. The Cleveland Noise have moved Bobby Wheeler, Dick Bowman, Gordon Meixler, and Charlie Butler to the inactive roster. |
Cornerback