ARTETA: PEPE RED CARD UNACCEPTABLE

© AFP via Getty Images Arsenal manager Mikel Arteta Mikel Arteta said there was no excuse for Nicolas Pepe's "unacceptable" red card and admitted Arsenal's lack of goals is a "concern" after they clung on for a 0-0 draw at Leeds United. Winger Pepe was given his marching orders early in the second half at Elland Road on Sunday for headbutting Ezgjan Alioski off the ball. Pepe's dism...