Manchester United had to dig deep to beat CFR Cluj - Ferguson

Manchester United boss Sir Alex Ferguson says his side had to "dig deep" as they came from behind to beat CFR Cluj 2-1 in the Champions League group game on Tuesday.

The Reds went behind when Pantelis Kapetanos gave the home side the lead, but two goals from in-form striker Robin van Persie helped United maintain their 100% record in Group H.