John Mayberry's 1972 season, 02/01/2021

Darrell Porter – Society for American Baseball Research

On This Date in Royals History: December 2, by Nick Kappel

John Mayberry ties it in 10th, wins it in 11th June 4 2013

1976 TOPPS SET BREAK

1976 Topps #440 John Mayberry EX/NRMT

1972 Topps Royals Rookies (Lance Clemons/Monty Montgomery)

Kansas City Royals All-Time Tournament Team - Last Word On Baseball

Letters From Spring: The Rangers, Joey Gallo, and the perils of the middle - The Athletic

John Mayberry Jr. Contract Details, Salaries, & Earnings

NBC Schedules Young Rock and Kenan on Tuesdays; Remembering Peter Mark Richman of Three's Company and Dynasty - SitcomsOnline.com News Blog

Manfred: Lockout preferred to in-season strike if no deal – KXAN Austin