NHL News: David Pastrnak 'Unfit to Participate' in Bruins Practicebr br The Boston Bruins are fast approaching the resumption of their 2019-2020 season, but the team is still without one of their best players. On Thursday, Head Coach Bruce Cassidy deemed right winger David Pastrnak 'unfit to participate' with the team. Pastrnak has had trouble rejoining the Bruins since leaving the country during the shutdown and has participated in just one practice.br br Not having Pastrnak would be a significant blow to a Bruins squad who relies on his offensive abilites and playmaking.