In the wake of the Four Nations tournament where intense battles unfolded between the USA and Canada, the anticipation grows regarding the return of NHL players to the Olympics. Swedish referee Mikael Holm has stated firmly that the Olympic hockey rules will not accommodate any fights, highlighting a stricter enforcement of game conduct. As Olympic competitions approach, there's a notable concern about the rough playing style that may carry over from these high-stakes matches.

Holm is one of the two Swedish referees selected for this year’s Olympic hockey tournament, a significant honor as the presence of NHL players adds new dynamics to the game. The increasing physicality seen in league matches raises questions about how referees will manage and enforce regulations around fighting, given that hockey traditionally includes these aspects. With the inclusion of star players, it's crucial to maintain the integrity and safety of the sport.

The article also touches on the excitement surrounding the Olympics and how much is at stake for both players and referees. The expectation is to witness skilled hockey devoid of unnecessary violence, pivoting from the aggressive nature observed in previous tournaments. This shift is expected to challenge players' instincts while also enforcing a level of discipline that aims at preserving the sport's reputation on a global platform.