I don't think Wenger is having a shot at Spurs, he's having a go at people who have delusions as to what the Carling Cup is.
It doesn't mean anything and it has always been ideal for Arsenal because Wenger uses it to gain experience for players, without a great desire to win. THEY want to win it, but that's fine, they haven't gotta concentrate on the league, Arsene and the first team have.
-AC