| Date | Transaction |
| 02-28-2000 | Lamar Arians has retired from the New York Nephilim. |
| 11-19-1995 | The New York Nephilim have moved Lamar Arians and Jack Kowalkowski to the active roster. The New York Nephilim have moved Todd Garrett to the inactive roster. |
| 10-16-1995 | The New York Nephilim have moved Johnny Feagles and Dave Ruettgers to the active roster. The New York Nephilim have moved Art Olson and Lamar Arians to the inactive roster. |
| 10-15-1995 | Lamar Arians of the New York Nephilim is injured with a severe concussion and is expected to be out for approximately 32 days. |
| 02-07-1994 | The New York Nephilim have moved Gil Chandler, Lamar Arians, and Mike Cowhig to the active roster. The New York Nephilim have moved Tim Barnett to the inactive roster. |
| 12-12-1993 | The New York Nephilim have moved Moose Munch to the active roster. The New York Nephilim have moved Lamar Arians to the inactive roster. |
| 12-12-1993 | Lamar Arians of the New York Nephilim is injured with a knee derangement and is expected to be out for approximately 29 days. |
| 11-01-1993 | The New York Nephilim have moved Frank Carmichael, Lamar Arians, and Jackie Gibson to the active roster. The New York Nephilim have moved Keith Larson and Lin King to the inactive roster. |
| 10-10-1993 | The New York Nephilim have moved Keith Larson to the active roster. The New York Nephilim have moved Lamar Arians to the inactive roster. |
| 10-03-1993 | Lamar Arians of the New York Nephilim is injured with a shoulder joint injury and is expected to be out for approximately 25 days. |
| 01-03-1993 | Lamar Arians of the New York Nephilim is injured with a leg contusion and is expected to be out for approximately 9 days. |
| 09-06-1992 | The New York Nephilim have moved Lamar Arians to the active roster. |
| 08-31-1992 | The New York Nephilim have acquired Lamar Arians from the waiver wire. |
| 08-24-1992 | The Miami Cobras have waived Lamar Arians. |
| 08-10-1992 | The Jacksonville Cobras have moved Al Jones, John Tyson, Walter Harris, Jerry Young, Carl Patterson, Gino Pinder, Kevin Hart, Ebenezer Taylor, and Eagle DeLuca to the active roster. The Jacksonville Cobras have moved Ed Jackson, Herbert Rienstra, Lamar Arians, Brick Leonard, Wayne Palmer, Lee Wells, Curvin O'Toole, Izell Ciccolella, and Gasper Belotti to the inactive roster. |
| 12-09-1991 | The Florida Purple Knights have placed Lamar Arians on the trade block. |
| 08-18-1991 | Trade #49609 has been completed between the Minnesota Sciuridae and the Florida Purple Knights. The Florida Purple Knights receive Lamar Arians (TE) from the Minnesota Sciuridae in exchange for Calvin Gainer (RB). |
| 08-05-1991 | The Minnesota Sciuridae have moved Fod Fitzgerald Jr., Rocky Squirrel, Donald Duckman, and Maxwell Bullwinkle to the active roster. The Minnesota Sciuridae have moved Lamar Arians to the inactive roster. |
| 01-20-1991 | The New England Sciuridae have placed Lamar Arians on the trade block. |
| 10-08-1990 | The New England Sciuridae have removed Lamar Arians from the trade block. |
| 08-27-1989 | The Minnesota SALT CROCODILES have placed Lamar Arians on the trade block. |
| 08-14-1989 | The Minnesota SALT CROCODILES have removed Lamar Arians from the trade block. |
| 04-30-1989 | The Minnesota SALT CROCODILES have placed Lamar Arians on the trade block. |
| 09-14-1987 | The Minnesota SALT CROCODILES have moved Lamar Arians to the active roster. |
| 09-14-1987 | The Minnesota SALT CROCODILES have acquired Lamar Arians from the waiver wire. |
| 09-07-1987 | The New Orleans REBELS have waived Lamar Arians. |
Tight End