Rueschhoff was traded from the Rangers to the Predators in exchange for future considerations Tuesday, Arthur Staple of The Athletic reports.
Rueschhoff signed a one-year contract with the Rangers on Monday.
Rueschhoff (lower body) took part in Monday's practice session, Vince Z. Mercogliano of USA Today reports.
Rueschhoff (lower body) did not practice with the Rangers on Thursday.
Rueschhoff was demoted to AHL Hartford on Friday, CapFriendly reports.
Rueschhoff was promoted to the taxi squad Thursday, per CapFriendly.
Rueschhoff was assigned to the taxi squad Friday, CBS Sports reports.
Rueschhoff inked a two-year, entry-level contract with the Rangers on Friday.