Click below to purchase the 2020 Top 50 Mariners Prospects guide.
Churchill founded Prospect Insider in 2006 after getting his start at InsidethePark.com. He spent several years covering prep, college and pro sports for various newspapers, including The News Tribune and Seattle PI.
Jason spent 4 1/2 years at ESPN and two years at CBS Radio.
Find Jason's podcast, Baseball Things, right here and follow him on Twitter @ProspectInsider.
Jason spent 4 1/2 years at ESPN and two years at CBS Radio.
Find Jason's podcast, Baseball Things, right here and follow him on Twitter @ProspectInsider.
Latest posts by Jason A. Churchill (see all)
- Why Reid Detmers is a Better Pick at No. 6 Than Nick Gonzales - May 21, 2020
- Mariners 4-Year Draft Trends Under Jerry Dipoto - May 19, 2020
- 2020 Top 50 MLB Draft Prospects - May 17, 2020