| Date | Transaction |
| 02-28-2073 | Bobby Williams has retired from football. |
| 08-21-2072 | The Pittsburgh River Raiders have waived Bobby Williams. |
| 08-08-2072 | The Pittsburgh River Raiders have moved De'Mond McClanahan, Vin Colvin, and Leroy Jurich to the active roster. The Pittsburgh River Raiders have moved Reed White, Phil Bynum, and Bobby Williams to the inactive roster. |
| 01-24-2072 | The Pittsburgh River Raiders have moved Bobby Williams to the active roster. The Pittsburgh River Raiders have moved Vin Colvin to the inactive roster. |
| 09-07-2071 | The Pittsburgh River Raiders have moved Andy Alexander to the active roster. The Pittsburgh River Raiders have moved Bobby Williams to the inactive roster. |
| 09-13-2066 | The Pittsburgh River Raiders have moved Bobby Williams to the active roster. The Pittsburgh River Raiders have moved Andy Alexander to the inactive roster. |
| 09-13-2066 | The Pittsburgh River Raiders have acquired Bobby Williams from the waiver wire. |
| 09-06-2066 | The British Columbia Brawlers have waived Bobby Williams. |
| 09-06-2066 | The British Columbia Brawlers have moved Hal Dingle to the active roster. The British Columbia Brawlers have moved Bobby Williams to the inactive roster. |
| 08-15-2066 | The British Columbia Brawlers have moved Bobby Williams and Rocky Horror to the active roster. The British Columbia Brawlers have moved Dub Weary and Larry Hunter to the inactive roster. |
| 12-14-2065 | The British Columbia Brawlers have moved Earnest Baldwin and Mike Supulski to the active roster. The British Columbia Brawlers have moved Danny Wojcik and Bobby Williams to the inactive roster. |
| 11-09-2065 | The British Columbia Brawlers have moved Bobby Williams to the active roster. The British Columbia Brawlers have moved Mike Supulski to the inactive roster. |
| 10-19-2065 | The British Columbia Brawlers have moved Juddy Bouie and Jim Garnett to the active roster. The British Columbia Brawlers have moved Bill Moss and Bobby Williams to the inactive roster. |
| 10-11-2065 | The British Columbia Brawlers have moved Bobby Williams to the active roster. The British Columbia Brawlers have moved Rocky Horror to the inactive roster. |
| 09-07-2065 | The British Columbia Brawlers have moved Jerry White, Carl Bethune, Rob Elliott, Dub Weary, and Larry Hunter to the active roster. The British Columbia Brawlers have moved Bobby Williams, Glenn Mosley, Rocky Horror, Jack Jansen, Tom Long, and Marty Sabados to the inactive roster. |
| 08-10-2065 | The British Columbia Brawlers have moved Mike Salisbury, Joe Joseph, Rocky Horror, Titus Sabasteanski, Glenn Mosley, Tom Long, Dick Faulk, and Bobby Williams to the active roster. The British Columbia Brawlers have moved Dub Weary, Dave Nichols, Milton Harris, Larry Hunter, Nick Stock, Carl Bethune, Jerry White, and Rob Elliott to the inactive roster. |
| 11-03-2064 | The British Columbia Brawlers have moved Kurn, Son of Mogh and Dub Weary to the active roster. The British Columbia Brawlers have moved Bobby Williams and Mel Funchess to the inactive roster. |
| 10-19-2064 | The British Columbia Brawlers have moved Bobby Williams to the active roster. The British Columbia Brawlers have moved Dub Weary to the inactive roster. |
| 09-08-2064 | The British Columbia Brawlers have moved Joe Zukauskas to the active roster. The British Columbia Brawlers have moved Bobby Williams to the inactive roster. |
| 09-08-2064 | The British Columbia Brawlers have acquired Bobby Williams from the waiver wire. |
| 09-01-2064 | The Toledo Torpedos have waived Bobby Williams. |
| 09-01-2064 | The Toledo Torpedos have moved Torry Lang to the active roster. The Toledo Torpedos have moved Bobby Williams to the inactive roster. |
| 08-04-2064 | The Toledo Torpedos have moved Pete Coombs, Melvin Lamar, Mike Stoeklein, Bobby Williams, Steve Hauss, Aaron Lewis, and John Hill to the active roster. The Toledo Torpedos have moved Walt Dixon, Quentin Coldwater, Roger Reed, Torry Lang, Jim Spence, George Munford, and Bill Wyman to the inactive roster. |
Cornerback