{"copyright":"Copyright 2026 MLB Advanced Media, L.P.  Use of any content on this page acknowledges agreement to the terms posted here http://gdx.mlb.com/components/copyright.txt","people":[{"id":123821,"fullName":"Mysterious Walker","link":"/api/v1/people/123821","firstName":"Frederick","lastName":"Walker","birthDate":"1884-03-21","currentAge":73,"birthCity":"Utica","birthStateProvince":"NE","birthCountry":"USA","height":"5' 11\"","weight":185,"active":false,"primaryPosition":{"code":"1","name":"Pitcher","type":"Pitcher","abbreviation":"P"},"useName":"Mysterious","useLastName":"Walker","middleName":"Mitchell","boxscoreName":"Walker","gender":"M","isPlayer":true,"isVerified":true,"deathDate":"1958-02-01","deathCity":"Oak Park","deathStateProvince":"IL","deathCountry":"USA","lastPlayedDate":"1913-09-30","mlbDebutDate":"1910-06-28","batSide":{"code":"R","description":"Right"},"pitchHand":{"code":"R","description":"Right"},"nameFirstLast":"Mysterious Walker","nameSlug":"mysterious-walker-123821","firstLastName":"Mysterious Walker","lastFirstName":"Walker, Mysterious","lastInitName":"Walker, M","initLastName":"M Walker","fullFMLName":"Frederick Mitchell Walker","fullLFMName":"Walker, Frederick Mitchell","strikeZoneTop":3.165,"strikeZoneBottom":1.598}]}