Sean Manaea pitched against Oakland A's four hours after being traded away by them - Athletics Nation
Giants should try to trade for Athletics pitchers made available – NBC Sports Bay Area & California
Giants sign former A's pitcher Sean Manaea to round out starting rotation
Padres' rotation looks vulnerable while overhauled offense tries to figure it out - The Athletic
Wanatah native, Oakland A's pitcher Sean Manaea traded to San Diego Padres
Padres Win Total Prediction Jumps Following Sean Manaea Trade
Padres notes: Couple reasons for Sunday's loss (Hader, Manaea) are causes for concern - The San Diego Union-Tribune
Giants Sign Sean Manaea - MLB Trade Rumors
SF Giants sign former Padres LHP Sean Manaea to two-year deal - Sports Illustrated San Francisco Giants News, Analysis and More
MLB Season Opens Amid Massive Financial Divide Between Clubs –