Americans Perry Kitchen, the team captain, and Bjorn Johnsen have a new manager at Hearts. Ian Cathro, 30, was hired after agreeing to leave his post as assistant coach atNewcastle. Cathro, who signed a three-and-a-half-year deal at Tynecastle and will take charge of the team for Saturday’s match with Rangers at Ibrox, replaces Robbie Neilson, who left last weekto take over MK Dons, along with assistant Stevie Crawford.