Here is a recap video of the 2016 California Winter League, the winter league with an official relationship with the Frontier League:
The video also features Barry Moss, one of the longtime pro baseball veterans who was interviewed for the podcast interview series you will receive when you sign up for the tryouts notification service. Steve Tahsler, from the Frontier League front office, is featured as well.
Bridgeport Bluefish manager, Ricky Vanasselberg, is shown working with catchers; and you will see more footage like this throughout the video.
Become aware of upcoming tryouts by joining the notification service here: Independent Minor League Pro Baseball Tryouts
If you need some help increasing your 60 yard dash speed times, arm velocity, vertical leap ability, hitting power or improve your muscle mass for any professional baseball tryout (or private workout) then here are some resources to help you: Resources for improving your chances at any pro baseball tryouts