Video: Arsenal 3 – 0 AFC Bournemouth [Premier League] Highlights 2017/18

Danny Welbeck scored twice as Arsenal beat Bournemouth 3-0 and Alexis Sanchez returned to Emirates Stadium on Saturday. Alexis Sanchez returned to a mixed reception as Arsenal eased a tense Emirates Stadium with two first-half goals in a 3-0 Premier League win over Bournemouth.Sanchez was back on club duty, having seen his push for a move to Manchester City fall flat before the transfer deadline