Darren Fletcher admits Manchester United's poor defending will eventually catch up
with them.
United went 2-0 down against Braga
last night before winning their Champions League tie 3-2.
Fletcher said: "We know we
can't keep doing it. If you take away the first when we went 2-0 down it was a
good performance.
"People will talk about slow
starts and giving away early goals but the fact we came back to win showed
great character."