Three facts every one should know before Arsenal VS Sunderland clash

Three facts 

·         Arsenal have not lost an FA Cup tie in 12 games, since Blackburn beat them 1-0 in February 2013 at the Emirates in the Fifth Round. 

·         No manager has won the FA Cup more times than Arsène Wenger (6). His first game in the competition was against Sunderland in the Third Round in 1997.

·         Arsenal have not failed to progress from the Third Round in nearly 20 years, since losing a replay to Sheffield United 1-0 at Bramall Lane in January 1996 (W18 D5).