Oakland Athletics: Jesus Luzardo tests positive for COVID-19
Mets free agency and trade buzz: Dominic Leone traded to Angels, two relievers acquired from Dodgers
Way-too-early 2020 Power Rankings -- Can Nationals stay on top? - ESPN
Oakland A's prospect watch: Jesus Luzardo, A.J. Puk return to action - Athletics Nation
Oakland's top-two prospects could both debut in 2019 - Diamond Digest
Oakland A's Jesus Luzardo breaks finger while playing video game
MLB offseason tracker: Blue Jays add Chad Green to bullpen MLB - Bally Sports
2022 Positional Power Rankings: Bullpen (No. 16-30)
MLB spring training preview: West divisions
Oakland A's 2019 Community Prospect List #1: Jesus Luzardo is the top prospect - Athletics Nation
MLB Power Rankings Week 21: Braves, Dodgers battle for top spot - ESPN
Winners and losers from MLB's trade deadline
just four teams