• Arsenal's Alexis Sanchez celebrates after scoring the opening goal of the game during the English Premier League soccer match between Arsenal and Manchester United at Emirates stadium in London, Sunday, Oct. 4, 2015.(AP Photo/Frank Augstein)

    Sanchez scores 2 as Arsenal beats Man United 3-0

    LONDON (AP) — Alexis Sanchez’s superb first-half double helped give Arsenal a 3-0 win over Manchester United in a dominant display that propelled the London club into second place in the Premier League.