Buccaneers wide receiver Ike Hilliard was released from the hospital Sunday night, hours after taking a scary hit during the team’s win over the Seahawks.  Hilliard was sandwiched by Lofa Tatupu and Leroy Hill after catching a pass from Jeff Garcia with 12:48 left in the second quarter.  Bucs head coach Jon Gruden said Sunday night that Hilliard had a concussion and he’s unsure of HIlliard’s status for this Sunday’s game against the Cowboys.  Hilliard has 24 catches for 203 yards and three touchdowns this season.