Churchill founded Prospect Insider in 2006 and 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 baseball podcast, Baseball Things, right here.
Reading Time: 3 minutes A lot happened in the minors Tuesday for the Seattle Mariners, including some season debuts… of sorts. Let’s dig. Modesto, A — California League Right-hander Sam Carlson made his season starting debut for the Nuts after starting 2022 in extendedFULL STORY
Reading Time: 7 minutes With Julio Rodriguez and George Kirby in the big leagues, and well-known top prospects such as Noelvi Marte already in mind, you might be wondering who else you should be excited about down on the farm for the Seattle Mariners.FULL STORY
Reading Time: 6 minutes The 2021 MLB season was almost as crazy as 2020. What will 2022 look like? Let’s make some predictions, eh? National League East 1. New York Mets 2. Atlanta Braves 3. Philadelphia Phillies 4. Miami Marlins 5. Washington Nationals IFULL STORY
Reading Time: 5 minutes With MLB dragging their heels, to put it politely, baseball will go on, and this weekend the college game kicks off the 2022 season. I just thought I’d share what I’ll be watching and following this weekend, and why. Matchup:FULL STORY
Reading Time: 9 minutes Baseball Things Rookie & Up Subscribers can access Top 30 Rankings, Best Tools, Projected 2025 Lineup, and 10 Sleeper Prospects, all published here at Prospect Insider, by using the password sent their Baseball Things inbox. If you’re not yet aFULL STORY
Reading Time: 6 minutes NOTE: Overall Future Potential (OFP), is not a prediction of where the player will land when all is said and done. It’s his future potential if the current profile gets through development stages and into the big leagues. Profiles canFULL STORY
Reading Time: 5 minutes Until February 20, 2022, this feature is only available to Rookie & up Baseball Things subscribers. Click Here to become a subscriber. There was a time it was much more difficult to complete this entire list, let alone make theFULL STORY
Reading Time: 4 minutes Until February 20, 2022, this feature is only available to Rookie & up Baseball Things subscribers. Click Here to become a subscriber. 10. George Feliz, CF | R/R | 9.21.02 | 5-11 / 170 Feliz swung and missed a tooFULL STORY
Reading Time: 7 minutes Until February 20, 2022, this feature is only available to Rookie & up Baseball Things subscribers. Click Here to become a subscriber. NOTE: Overall Future Potential (OFP), is not a prediction of where the player will land when all isFULL STORY
Reading Time: 8 minutes Until February 20, 2022, this feature is only available to Rookie & up Baseball Things subscribers. Click Here to become a subscriber. NOTE: Overall Future Potential (OFP), is not a prediction of where the player will land when all isFULL STORY
Reading Time: 4 minutes Until February 20, 2022, this feature is only available to Rookie & up Baseball Things subscribers. Click Here to become a subscriber. Looking three seasons ahead, the Seattle Mariners will likely receive even more assistance from the farm system. Let’sFULL STORY
Reading Time: 3 minutes Until February 20, 2022, this feature is only available to Rookie & up Baseball Things subscribers. Click Here to become a subscriber. Michael Limoncelli, RHP | 5.20.00 | 6-2 / 190 The 6th-round pick from the 2019 class has fullyFULL STORY
Reading Time: 3 minutes Pedro D’costa, RHP | 5.22.03 | 6-1/ 185 D’costa has made just one appearance in pro ball, but it was a 25-pitch outing covering 2.2 innings last summer in the DSL where he fanned four versus one base on ballsFULL STORY
Reading Time: 5 minutes The Seattle Mariners are coming out of a rebuild that began after the 2018 season. It started with a bang. A few, actually. James Paxton was shipped to the Bronx, Mike Zunino to Tampa, and we all know about theFULL STORY
Reading Time: 5 minutes The great Corey Brock at The Athletic penned a piece Wednesday discussing results from a Seattle Mariners fan survey, and I thought the results were interesting. Interesting enough I’m here to toss out my own responses to the survey questions.FULL STORY
Reading Time: 7 minutes Word came out Wednesday the Seattle Mariners are expected to pursue more starting pitching once the lockout ends, per the great Corey Brock of The Athletic. While most expected the club to go after two legitimate arms to add toFULL STORY
