div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=official-football-signals-ncaaorg-official-signals-sheetpdf-official-footballhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Official Football Signals - NCAAorg Official Signals SheetpdfOfficial Football Signals Chop block 42 Holding Obstructing Illegal use of the hands or arms 36 Intentional grounding loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsmxreader030viewer20220402145ec80e69abbb07064d0279dfhtml5thumbnails1jpg width=140 height=200 divpOfficial Football Signalspdiv