It looks like a rematch for the State Senate seat in Plymouth-Barnstable in November.
Senate President Therese Murray, won the Democratic primary Thursday night, and will face Republican Sandwich businessman Thomas Keyes, in the November general election. Murray beat Keyes out for the seat in 2010.
Murray won the primary over Plymouth resident Stephen Michael Palmer. Murray, who took over the Senate presidency in 2007, is seeking an 11th term as state senator.
The Plymouth-Barnstable district includes the towns of Bourne, Falmouth, Kingston, Pembroke, Plymouth, and Sandwich.