Looking at that again it's more of a misread on the first try, Oakes got dragged in when Leon should have been taking that man. The second try was down to a lack of numbers and slow line speed, he got caught a bit flat footed and allowed Spedding to get on his outside. That said Caro really should have put the winger into the stand.
So not really down to a lack of pace just a couple of bad reads. That Spedding is quick.