| Date | Transaction |
| 02-28-1984 | John Caylor has retired from football. |
| 08-08-1983 | The Virginia Copperheads have waived John Caylor. |
| 08-25-1980 | The Virginia Copperheads have moved Benny Parks, Paige Smith, Dave Thornton, and John Caylor to the active roster. The Virginia Copperheads have moved Paul Johnson, Bill Farkas, Nate Mosley, and Darnay Dexter to the inactive roster. |
| 08-18-1980 | The Virginia Copperheads have acquired John Caylor from the waiver wire. |
| 08-10-1980 | The Montreal Snipers have moved Scott Roberson to the active roster. |
| 08-10-1980 | The Montreal Snipers have waived John Caylor. |
| 11-12-1979 | The Montreal Snipers have moved Paul Meilinger and Marvin Bingham to the active roster. The Montreal Snipers have moved Gail Harris and John Caylor to the inactive roster. |
| 09-16-1979 | The Montreal Snipers have moved John Caylor, Hoot Gibson, and Andy Wager to the active roster. The Montreal Snipers have moved Shante Mott, Vinny Dennison, and Charlie Rice to the inactive roster. |
| 04-29-1979 | The Montreal Snipers have moved Mitch Wise, Don Wilson, and Andy Wager to the active roster. The Montreal Snipers have moved Marvin Allen, Keith Mattox, John Caylor, and Hoot Gibson to the inactive roster. |
| 01-15-1978 | The Boston Eagles have placed John Caylor on the trade block. |
| 12-12-1976 | The Boston Eagles have moved John Caylor to the active roster. The Boston Eagles have moved Fritz Hillary to the inactive roster. |
| 11-29-1976 | The Boston Eagles have moved Joey Otte and Darwin Irwin to the active roster. The Boston Eagles have moved Bill Shanklin and John Caylor to the inactive roster. |
| 11-21-1976 | John Caylor of the Boston Eagles is injured with a finger fracture and is expected to be out for approximately 9 days. |
| 08-25-1975 | The Boston Eagles have moved Simon Petty and John Caylor to the active roster. The Boston Eagles have moved Rob Roberts and Glen Randle to the inactive roster. |
| 08-18-1975 | The Boston Eagles have moved Chuck Babb to the active roster. The Boston Eagles have moved John Caylor to the inactive roster. |
| 04-27-1975 | The Boston Eagles have moved Zack Sherman, John Caylor, Roger Massey, and Chuck Babb to the active roster. |
| 01-06-1975 | The Boston Eagles have moved Simon Petty and Zack Sherman to the active roster. The Boston Eagles have moved John Caylor and Chuck Babb to the inactive roster. |
| 01-05-1975 | Trade #31289 has been completed between the Calgary Red Bees and the Boston Eagles. The Boston Eagles receive John Caylor (WR), Chuck Babb (WR) from the Calgary Red Bees in exchange for Wilford Paskvan (RB). |
| 12-03-1973 | Trade #30140 has been completed between the Calgary Red Bees and the Seattle Thunderbirds. The Seattle Thunderbirds receive Jason Selawski (WR), Draft Pick - 1974 Round 4 (CAL) from the Calgary Red Bees in exchange for John Caylor (WR). |
| 10-15-1973 | The Seattle Thunderbirds have moved John Caylor to the active roster. The Seattle Thunderbirds have moved Chuck Giovanni to the inactive roster. |
| 09-17-1973 | The Seattle Thunderbirds have moved Mike Perry to the active roster. The Seattle Thunderbirds have moved John Caylor to the inactive roster. |
| 08-26-1973 | The Seattle Thunderbirds have moved John Caylor to the active roster. The Seattle Thunderbirds have moved Chris Burkett to the inactive roster. |
| 08-12-1973 | The Seattle Thunderbirds have moved Rex Preston, Rondell Eckstein, and Stan Tarbox to the active roster. The Seattle Thunderbirds have moved John Caylor, Robert Massey, and Brett Graham to the inactive roster. |
| 12-17-1972 | The Seattle Thunderbirds have moved Pat Patanelli and John Caylor to the active roster. The Seattle Thunderbirds have moved Chuck Giovanni and John Spagnola to the inactive roster. |
| 09-03-1972 | The Seattle Thunderbirds have moved Riley Sanders to the active roster. The Seattle Thunderbirds have moved John Caylor to the inactive roster. |
| 08-21-1972 | The Seattle Thunderbirds have changed Dwight Caylor's name to John Caylor. |
| 08-20-1972 | The Seattle Thunderbirds have moved Dwight Caylor to the active roster. |
Wide Receiver