Emery: "the future is unpredictable"

More from Unai Emery's press conference on Friday in advance of their match against the Premier League leaders, Arsenal, at Villa Park on Saturday lunchtime. He discusses Villa's surge in form, his personal emotions and sense of responsibility to the club, and the challenge they face against Arsenal.

Aston Villa v Arsenal - commentary on BBC Radio WM (95.6FM/DAB/Freeview 714), Saturday 12.30pm

BBC Radio WM Football Phone-In - weeknights 6-7pm