Patrick Kane and Jonathan Toews of the Blackhawks were among the three finalists chosen on Wednesday for the Calder Trophy, awarded to the NHL?s top rookie, as reported by Yahoo.com. Also nominated was the Capitals' Nicklas Backstrom. The winner will be announced during the NHL awards show in Toronto on June 12. Kane and Toews helped revitalize Chicago?s struggling franchise as the Blackhawks remained in playoff contention until the final days of the season.