Giants observations: Sean Manaea torched by Nationals in late-rally loss – NBC Sports Bay Area & California
Sean Manaea trade scenarios: 3 best fits for Oakland Athletics' southpaw
2017 Kansas City Royals Top 10 Prospects — College Baseball, MLB Draft, Prospects - Baseball America
Reviewing the Royals' 1st Round Draft Picks from 2010-2017 – The Royals Reporter
Sean Manaea Traded to Padres - Last Word On Baseball
Padres acquire LHP Sean Manaea in trade with Athletics - NBC Sports
Kansas City Royals' farm system returning to form - Minor League Ball
KC Royals Trades: Why the club should keep this infielder
SF Giants bring lefty starter back to the Bay Area - but it's not Rodon
SF Giants' Zaidi: Manaea 'earned' rotation spot, Stripling to bullpen