Arsenal nine points clear in Premier League after beating Sunderland
LONDON, Feb. 7 (Xinhua) -- Arsenal overcame stubborn first-half resistance from Sunderland to strengthen its grip at the top of the Premier League with a 3-0 home win on Saturday, moving nine points clear of both Manchester City and Aston Villa.
Leandro Trossard set up Martin Zubimendi to break Sunderland's resistance in the 42nd minute, and Kai Havertz then demonstrated the depth of Mikel Arteta's attacking opt

