Los Angeles Dodgers pitcher Walker Buehler explained meeting with umpires about a rosin bag and credited Cincinnati Reds starter Luis Castillo. #DodgerBlue #Dodgers #WalkerBuehler Subscribe: https://www.youtube.com/c/dodgerblue1958 Twitter: @DodgerBlue1958 | https://twitter.com/dodgerblue1958 Instagram: @DodgerBlue1958 | https://instagram.com/dodgerblue1958/ Facebook: http://facebook.com/Dodgerblue1958 Website: https://dodgerblue.com/