Valdez throws 4-hitter to lead Astros over Oakland 2-0 - The San Diego Union-Tribune
Astros throw no-hitter against Phillies in Game 4 of World Series - Los Angeles Times
Combined no-hitter helps Astros win 5-0 and even World Series
Astros World Series Game 4 no-hitter stats, facts
World Series Game 4 no-hitter Weird & Wild: Unpacking The Cristian Javier Game - The Athletic
Aaron Sanchez part of no-hitter in Astros debut - The Boston Globe
Javier, Astros pitch 2nd no-hitter in World Series history
Framber Valdez makes history in no-hitter against Guardians
Astros' Framber Valdez throws no-hitter vs. Guardians on 93 pitches
Astros no-hitter: Houston reliever Ryan Pressley blows no-hitter in the ninth to Athletics' Ryan Noda