(Detroit, MI)  --  Justin Tucker booted six field goals, including a 61-yarder with 38 seconds to play to send the Ravens to an 18-16 win over the Lions at Ford Field.  Tucker's foot provided all of the offense for Baltimore, which improved to 8-and-6 and moved into the sixth and final playoff position in the AFC.  Joe Flacco threw for 222 yards while Jacoby Jones made six catches for 80 yards.  The Ravens also control their own destiny to win the AFC North going into the final two weeks of the season.  Matthew Stafford threw for 235 yards and a touchdown but was intercepted three times, including once on Detroit's final drive.  Reggie Bush ran for 86 yards with a touchdown and Calvin Johnson had six grabs for 98 yards, but the Lions fell to 7-and-7 and to third place in the NFC North.