I'm with Pata on this one. Mathematically previous results have no bearing on future results. In footballing terms confidence counts for a lot, so let's just say we are more likely to win the next four than we were to win the last five. Still small odds obviously, but it's not like each win makes it less likely to win the next. Just that starting from scratch you are less likely to get a n+1 games winning streak than it is to get a n games winning streak.