A Scottsdale judge Tuesday sentenced Tampa Bay Buccaneers tight end Jerramy Stevens to 12 days in jail and $3,160 in fines following his March arrest here for drunken driving and other traffic violations. Judge B. Monte Morgan immediately stayed the sentence pending the outcome of an appeal expected by James Nesci, Stevens' Tucson lawyer. Stevens could have spent as many as 30 days in jail. But Morgan suspended 18 of those days, in part because Stevens is attending a required NFL rehabilitation program.