Walcott brace guides Arsenal to 2-0 win over Basel
LONDON — Theo Walcott’s first-half goals and Alexis Sanchez’s boundless energy helped Arsenal to a straightforward 2-0 win over Basel in the Champions League on Wednesday. Walcott opened the scoring in the seventh minute when a long ball over the top found Sanchez, who ran down the left before crossing into the box. An unmarked