Interception by an Ogre? Treeman?

Here is the rub and Oger with agility 2 and no passing or agility skills rolls a d6 -2 to attempt an interception -1 more if it is in a tackle zone so a 6 -3 yields a 3 for an maximum interception AG roll but with AG 2 he needs a 5+ for sucess.. so he is big and in the way let the ball fumble around but no interception..