Transaction Analysis: 77 Degrees; Kelvin Bryan Grosnick and Craig Goldstein June 29, 2018 Share: > Image credit: USA Today Sports Subscribe to Baseball ProspectusWashington makes its annual move for midseason bullpen help, snagging Kelvin Herrera from Kansas City. Full access to this article is for Premium Baseball Prospectus subscribers. Sign up today to get access to insightful analysis for the discerning baseball fan. Super-Premium - $66.99 / yearPremium - $45.95 / yearPremium Monthly - $6.99 / month Subscribe to Baseball Prospectus In This Article 0 Kansas City RoyalsKelvin HerreraTransaction AnalysisWashington Nationals Related Articles TA: The Yankees Fix Their Center Field Problem, Sort Of, With Cody Bellinger $ by Ginny Searle 12/18 9 Transaction Analysis: For the Orioles, Sugano An Addition…And Not $ by Patrick Dubuque 12/17 1 TA: 28 Offseasons Later $ by Patrick Dubuque 12/16 0 TA: Cubs Nip Tuck(er) From Astros, Further Roster Surgery Possible $ by Ginny Searle 12/13 3 All Tuckered Out or: A Trade Before Dying $ by Craig Goldstein 12/13 4 Latest Articles A Candle for Rickey by Steven Goldman 12/21 4 Early PECOTA is Available Now! by BP Staff 12/21 0 Earworms for Drafting $ by Timothy Jackson 12/20 0 The Top-500 Dynasty Prospects, December 2025 $ by Jesse Roche 12/20 8 The Grim World of Children Asking Santa for Baseballs $ by Justin Klugh 12/20 2 more chevron_rightchevron_right Bryan Grosnick Craig Goldstein @cdgoldstein More about: Kansas City RoyalsKelvin HerreraTransaction AnalysisWashington Nationals Latest Articles A Candle for Rickey by Steven Goldman 12/21 4 Early PECOTA is Available Now! by BP Staff 12/21 0 Earworms for Drafting $ by Timothy Jackson 12/20 0 Related Articles TA: The Yankees Fix Their Center Field Problem, Sort Of, With Cody Bellinger $ by Ginny Searle 12/18 9 Transaction Analysis: For the Orioles, Sugano An Addition…And Not $ by Patrick Dubuque 12/17 1 TA: 28 Offseasons Later $ by Patrick Dubuque 12/16 0 You need to be logged in to comment. Login or Subscribe