Old Dog, New Swings Matthew Trueblood December 10, 2025 Share: > Image credit: © Brad Penner-Imagn Images Subscribe to Baseball ProspectusThere was one slugger on our Free Agent 50 who didn't show up on many others. Full access to this article is for Baseball Prospectus subscribers. Sign up today to get access to insightful analysis for the discerning baseball fan. Super-Premium - $99.95 / yearPremium - $74.95 / yearPremium Monthly - $19.95 / monthBasic - Free Subscribe to Baseball Prospectus In This Article 0 Bat SpeedJosh BellKyle SchwarberRubbing Mud Related Articles Un-Wrecking Jordan Walker $ by Matthew Trueblood 1/15 4 Stubbornly Non-Progressive $ by Matthew Trueblood 1/13 7 Bobby and Félix and Chávez and Trump $ by Matthew Trueblood 1/05 2 Best of BP 2025: When Baseball Matters Most by Matthew Trueblood 12/30 0 Selling in Ohio $ by Matthew Trueblood 12/23 5 Latest Articles Fantasy First Basemen to Target in 2026 $ by Mike Gianella and Timothy Jackson 1/16 0 Early ADP Analysis ’26: First Base $ by Mike Gianella 1/16 0 Top-50 Dynasty First Basemen (and DHs) for 2026 $ by Jesse Roche 1/16 0 Deep League Report ’26: First Base, National League $ by Nathan Grimm 1/16 0 Making a Case for an In-Season Tournament $ by Marc Normandin 1/16 3 more chevron_rightchevron_right Matthew Trueblood @MATrueblood More about: Bat SpeedJosh BellKyle SchwarberRubbing Mud Latest Articles Fantasy First Basemen to Target in 2026 $ by Mike Gianella and Timothy Jackson 1/16 0 Early ADP Analysis ’26: First Base $ by Mike Gianella 1/16 0 Top-50 Dynasty First Basemen (and DHs) for 2026 $ by Jesse Roche 1/16 0 Related Articles Un-Wrecking Jordan Walker $ by Matthew Trueblood 1/15 4 Stubbornly Non-Progressive $ by Matthew Trueblood 1/13 7 Bobby and Félix and Chávez and Trump $ by Matthew Trueblood 1/05 2 You need to be logged in to comment. Login or Subscribe