Sabres, C Ennis agree on $23M, 5 years
Wild, G Curry agree on 1-year contract
Rangers agree with veteran F Lombardi
Sabres re-sign D Ruhwedel for 2 years
Pens say Crosby won't need wrist surgery
Predators sign Fs Ribeiro, Roy
Wild sign LW Zucker to 2-year contract
Ex-coach Renney named Hockey Canada prez
Red Wings hire Granato as assistant
Islanders agree with Cizikas, de Haan