Sentence:  The Texans made themselves a comforting break on the opening kickoff when Denver 's Al Carmichael was jarred loose from the ball when Dave Grayson , the speedy halfback , hit him and Guard Al Reynolds claimed it for <WSD>Dallas</WSD> . 
Meaning of the word marked with <WSD> tags:  a large commercial and industrial city in northeastern Texas located in the heart of the northern Texas oil fields