One day after throwing a no-hitter against the Dodgers, Astros right-hander Mike Fiers denied he had an illegal substance on his glove during the win, shooting down speculation that began when photos on social media that zoomed in on the glove appeared to show a shiny substance.

"I mean you can try to pick out a lot of things through a lot of games," Fiers said Saturday. "I don't know what they are talking about. It could be a different lighting or camera angle or a lot of things. I don't know."