Rugby World Cup 2011
46 Achievements
23-28h
PS3
Picked Off
Intercept an opposition team's line-out throw
77.5%
How to unlock the Picked Off achievement in Rugby World Cup 2011 - Definitive Guide
jacky rooster
TrueAchievements
TrueAchievements
This one is pretty straight forward and it's a matter of time before you win a line out from the opposing team throw. One handy piece of advice is to push the forward/middle/back button (i always choose middle) as soon as you see the guys arm move to throw the ball in. If he happens to throw middle it times your jump perfectly and increases your chance of winning it.
panthers0797
At a line out you can press 
to jump with the front players, 
to jump with the middle players, and 
to jump with the back player. You can guess which one they will aim for, or wait until their man starts to jump. If your jump is better timed, then you should come away with the ball and get the trophy.