Oops! All Astros: Martín Maldonado - The Crawfish Boxes
Houston Astros trade for former Cy Young winner Zack Greinke - ABC13 Houston
Cubs news: Chicago trades Martin Maldonado to Astros for Tony Kemp
Astros Acquire Martin Maldonado For Tony Kemp - MLB Trade Rumors
Martin_Maldonado
Chicago Cubs trade Martin Maldonado to the Astros for Tony Kemp, by Nick Vanderah, Wrigley Rapport
World Series 2019: How the Astros built their AL champion roster through trades, free agency and the draft
Houston Astros looking to nab and reunite with catcher Martin Maldonado
The Astros Are Major League Baseball's Happy Place - The New York Times