Northern League NEW JERSEY JACKALS--Signed George Tsamis, manager, to a contract extension through the 2004 season.
NEW JERSEY JACKALS - Signed LHP Ryan Olsen.
NEW JERSEY JACKALS - Placed RHP Chris Weidert on the 16-day inactive list.
NEW JERSEY JACKALS--Agreed to terms with OF-1B Jeremy Pickrel.
NEW JERSEY JACKALS - Released RHP Chris Humrich.
NEW JERSEY JACKALS - Signed RHP Matthew Pike.
Northern League NEW JERSEY JACKALS--Placed C Drue James on the 7-day disabled list.
NEW JERSEY JACKALS - Purchased the contract of OF Kevin Dattola from Adirondack.
NEW JERSEY JACKALS--Released 1B David Kennedy.
NEW JERSEY JACKALS - Agreed to terms with LHP Dan Mozingo.