According to the teams official twitter account, the Islanders put defensemen Matt Carkner and Lubomir Visnovsky on IR today. The pair joins Michael Grabner and Calvin de Haan who were put on IR yesterday. Both defensemen were placed on IR with upper body injuries.
#ISLES TRANSACTIONS: Matt Carkner (upper body) & Lubomir Visnovsky (upper body) have been placed on IR.
— New York Islanders (@NYIslanders) October 7, 2014