The Florida Panthers have signed the Finnish league's leading scorer last season, Henrik Haapala to a contract Thursday, according to multiple reports. They also came to terms with their 2016 sixth-rounder, Maxim Mamin, who had been playing with CSKA Moscow. Haapala led SM-liiga in scoring with 15 goals and 60 points in 51 games for Tappara Tampere last season.