NHL opening day of free agency: Predators swing for the fences with Stamkos, Marchessault signings
![NHL opening day of free agency: Predators swing for the fences with Stamkos, Marchessault signings](https://sportshub.cbsistatic.com/i/2024/07/02/8c0d1c11-c48c-4c41-a221-b393402faa3c/stamkos-getty.jpg)
The Predators and Blackhawks improved their roster quite a bit as free agency opened on Monday
The Predators and Blackhawks improved their roster quite a bit as free agency opened on Monday