Sidney Crosby remains confident he'll play hockey again. When remains a mystery. The Pittsburgh Penguins star said Wednesday he's continuing to recover from concussion-like symptoms that have sidelined him since last January, adding it's "likely" he'll return to play this season. Read more: http://espn.go.com/nhl/story/_/id/6940079/sidney-crosby-pittsburgh-penguins-says-rush-return
