| Sunday, November 22nd, 1998 |
| SP Mike Sirotka becomes a free-agent. |
| MR Amaury Telemaco received a 1-year contract through automatic renewal worth a total of $186,034. |
| SP Domingo Guzman received a 1-year contract through automatic renewal worth a total of $186,034. |
| MR Matt Whisenant becomes a free-agent. |
| C Tyler Houston becomes a free-agent. |
| CF George Lombard received a 1-year contract through automatic renewal worth a total of $186,034. |
| LF Anthony Sanders received a 1-year contract through automatic renewal worth a total of $186,034. |
| MR Justin Speier received a 1-year contract through automatic renewal worth a total of $186,034. |
| MR Kevin Gryboski received a 1-year contract through automatic renewal worth a total of $186,034. |
| C Henry Blanco becomes a free-agent. |
| MR Matt Thornton received a 1-year contract through automatic renewal worth a total of $186,034. |
| MR Courtney Duncan received a 1-year contract through automatic renewal worth a total of $186,034. |
| MR Beiker Graterol received a 1-year contract through automatic renewal worth a total of $186,034. |
| SS Omar Vizquel becomes a free-agent. |
| MR Dilson Torres becomes a free-agent. |
| MR Willie Fraser becomes a free-agent. |
| SP Mike Campbell becomes a free-agent. |
| MR Jose Jimenez becomes a free-agent. |
| CL Marty Janzen becomes a free-agent. |
| MR Ken Ray becomes a free-agent. |
| MR Julio Manon becomes a free-agent. |
| MR Jeff McCurry becomes a free-agent. |
| CF Jeff Conine becomes a free-agent. |
| 3B Chris Clapinski becomes a free-agent. |
| CF Rob Butler becomes a free-agent. |
| LF Yamil Benitez becomes a free-agent. |
| RF Craig Griffey becomes a free-agent. |
| CF Danny Bautista becomes a free-agent. |
| 3B Jason Hardtke becomes a free-agent. |
| C Raul Casanova becomes a free-agent. |
| C Guillermo Garcia becomes a free-agent. |
| 1B Rich Aude becomes a free-agent. |
| 3B Charles Gipson becomes a free-agent. |
| SS Chris Petersen becomes a free-agent. |
| RF Mark Little becomes a free-agent. |
| CF Jimmy Hurst becomes a free-agent. |
| LF Kimera Bartee becomes a free-agent. |
| 2B Jose Vizcaino becomes a free-agent. |
| 3B Bill Selby becomes a free-agent. |
| 1B Akihiro Harada becomes a free-agent. |
| C Chris Widger becomes a free-agent. |
| 1B Keith Johnson becomes a free-agent. |
| RF Derrick May becomes a free-agent. |
| 2B Steve Rodriguez becomes a free-agent. |
| Sunday, November 1st, 1998 |
| Signed RF Bubba Trammell to a 1-year contract extension worth a total of $1,675,000. |
| Signed 2B Bret Barberie to a 1-year contract extension worth a total of $320,000. |
| Signed MR Jarrod Washburn to a 1-year contract extension worth a total of $325,000. |
| Signed 2B Luis Castillo to a 1-year contract extension worth a total of $1,520,000. |
| Signed SP Javier Vazquez to a 1-year contract extension worth a total of $1,530,000. |
