Estandia played in 10 games last season before injuring his shoulder and finishing the year on injured reserve. He caught nine passes for 136 yards.
Fudge had 10 tackles, an interception, a forced fumble and a fumble recovery in 14 games. He also played in both of the team's playoff games.
Mincey had 12 tackles and a sack in six games. Wyche spent the season on injured reserve because of a groin injury. Both defensive linemen could help the Jaguars replace Bobby McCray, who signed as a free agent with New Orleans.
Copyright 2008 by The Associated Press