July 18 3:37 PM PT4:37 PM MT5:37 PM CT6:37 PM ET22:37 GMT6:37 AM 北京时间3:37 PM MST5:37 PM EST2:37 UAE (+1)18:37 ET - The Senators re-signed O'Brien on Wednesday. Analysis: O'Brien, the Senators' first-round pick - 29th overall - in 2007 - was recalled from Binghamton of the AHL in February and became a reliable player for Ottawa coach Paul MacLean. The 23-year-old had three goals and three assists in 28 games and one assist in the playoffs.