Coburn has played eight games for Ottawa this season, registering one assist. The veteran blueliner is 28 games away from 1,000 in his NHL career.
Haley has played once (Jan. 23) while Daccord has yet to play this season but has made two starts for the Belleville Senators.
Additionally, the Sens reassigned forward Artem Anisimov, who has an assist in seven contests, to the team's taxi squad while also recalling forward Logan Shaw from Belleville and reassigning him to Ottawa's taxi squad.
Shaw, who signed a two-year, two-way contract as a free agent in October, has two goals and an assist in four games with Belleville. He's lined up in 215 career NHL games.
