Sabres Notebook: Amerks' slump doesn't worry Ullmark; Trotz praises HousleySource: Buffalo News ‘”I can’t be frustrated for not having the chance to play here. Every time I get the call-up, I’m very fortunate and very happy about it.”‘ Related posts: Sabres Notebook: Ullmark on Amerks; Antipin still ill; new lines Sabres Notebook: Bylsma wary of Blackhawks snapping slump Sabres Notebook: Ennis expected back, Ullmark with new mask Sabres Notebook: Reinhart ends slump; Ristolainen gets his moment Sabres Notebook: Nylander, Ullmark make an impact