Numbers in this table represent the number of minutes played at each position. ST represents special teams positions other than K or P.
| Date | Transaction |
| 02-28-2009 | Rod Gunner has retired from the Nashville Sharks. |
| 08-31-2008 | The Nashville Sharks have moved Link Turner to the active roster. The Nashville Sharks have moved Rod Gunner to the inactive roster. |
| 08-27-2006 | Rod Gunner of the Nashville Sharks is injured with a mild concussion and is expected to be out for approximately 5 days. |
| 09-08-2003 | The Nashville Sharks have moved Rod Gunner to the active roster. The Nashville Sharks have moved Rufe Buck to the inactive roster. |
| 09-08-2003 | The Nashville Sharks have acquired Rod Gunner from the waiver wire. |
| 08-24-2003 | The Cleveland Ironmen have automatically waived Rod Gunner to comply with the 65-man roster limit. |
| 08-18-2003 | The Cleveland Ironmen have moved Kenyon Slaughter, Rankin Hunley, Duane Smith, Rockne Freitas, Rupe Andrew, Ralph Taylor, Ziggy Czarobski, Izzy Lang, Tom Noble, Chuck Guy, Tim Dobrus, Dat Claphan, and Art Clark to the active roster. The Cleveland Ironmen have moved Greg Mayer, Reggie Grimes, Henry Tanner, Steve Stydahar, Leonard Kellogg, Donnie Pearson, Rod Gunner, Jim Cronkhite, Wally Chambers, Carlos Johnson, Ken Ecklund, Ron Songin, Dan Moore, Bill Lueck, and Steve Thomas to the inactive roster. |
| 04-27-2003 | The Cleveland Ironmen have moved Howard Fleming, Donnie Pearson, Reggie Grimes, Sylvester Wilcox, Dan Moore, Frank Jacoby, Carlos Johnson, Ken Ecklund, Greg Mayer, Ron Bentz, Al Crawford, Renard Pittman, Keith Dwyer, and Rod Gunner to the active roster. The Cleveland Ironmen have moved Tom Noble, Anton Jones, Richie Aurora, Kenyon Slaughter, Izzy Lang, Duane Smith, Ziggy Czarobski, John Perko, Norm Pruce, Hull Whelan, Rankin Hunley, Doug Engles, Moses Branch, and Billy Joe Mantooth to the inactive roster. |
| 01-26-2003 | The Cleveland Ironmen have acquired Rod Gunner from the waiver wire; however, as he was traded or waived after the deadline and has not spent a full week on the wire, he will not be eligible for the postseason. |
| 01-26-2003 | The Cleveland Ironmen have waived Rod Gunner. |
| 01-26-2003 | The Cleveland Ironmen have acquired Rod Gunner from the waiver wire. |
| 08-19-2002 | The Cleveland Ironmen have waived Rod Gunner. |
| 08-19-2002 | The Cleveland Ironmen have moved Ralph Taylor, Greg Mayer, Dat Claphan, Ray Mix, Keith Smith, Richard Wilner, Chris Romeo, Ziggy Czarobski, Kenyon Slaughter, Don Lamka, and Big Daddy Lipscomb to the active roster. The Cleveland Ironmen have moved Clarence Crutcher, Sylvester Wilcox, Leonard Kellogg, Rod Gunner, Donnie Pearson, Wilbur Colter, Clyde Holloway, Jim Cronkhite, Joe Record, John Lott, Al Sanchez, John Joe, Richard Langhorne, Rod Majors, and Rich Shepherd to the inactive roster. |
| 04-28-2002 | The Cleveland Ironmen have moved Greg Mayer, Al Crawford, David Hull, Rich Shepherd, John Lott, Howard Fleming, Donnie Pearson, Clyde Holloway, Rod Gunner, Keith Dwyer, Al Sanchez, Richard Langhorne, Darrell Skladany, John Joe, Carlos Johnson, Sylvester Wilcox, and Matt Hafen to the active roster. The Cleveland Ironmen have moved Kenyon Slaughter, Richie Aurora, Larry Ford, Billy Joe Mantooth, Ralph Taylor, Ziggy Czarobski, John Perko, Hull Whelan, Carl Parros, Izzy Lang, Chris Romeo, Tony Ruud, Norm Pruce, Jack Lee, Doug Engles, Moses Branch, and Big Daddy Lipscomb to the inactive roster. |
| 01-28-2002 | The Cleveland Ironmen have acquired Rod Gunner from the waiver wire; however, as he was traded or waived after the deadline and has not spent a full week on the wire, he will not be eligible for the postseason. |
| 01-28-2002 | The Cleveland Ironmen have waived Rod Gunner. |
| 01-27-2002 | The Cleveland Ironmen have acquired Rod Gunner from the waiver wire; however, as he was traded or waived after the deadline and has not spent a full week on the wire, he will not be eligible for the postseason. |
| 01-27-2002 | The Cleveland Ironmen have waived Rod Gunner. |
| 01-27-2002 | The Cleveland Ironmen have acquired Rod Gunner from the waiver wire. |
| 09-02-2001 | The Cleveland Ironmen have automatically waived Rod Gunner to comply with the 65-man roster limit. |
| 08-27-2001 | The Cleveland Ironmen have acquired Rod Gunner from the waiver wire. |
| 08-27-2001 | The Cleveland Ironmen have waived Rod Gunner. |
| 08-27-2001 | The Cleveland Ironmen have acquired Rod Gunner from the waiver wire. |
| 08-12-2001 | The Edmonton Frostbite have waived Rod Gunner. |
| 04-29-2001 | The Edmonton Frostbite have acquired Rod Gunner from the waiver wire. |
| 09-04-2000 | The Brooklyn Singularities have moved Dan Brodie to the active roster. |
| 09-04-2000 | The Brooklyn Singularities have waived Rod Gunner. |
| 09-01-1997 | Rod Gunner has been moved from T to DT by the State College of Oregon Amiks. |
Defensive Tackle