It's the 2021 review on That Sums It All Up.First, we discuss Arsenal's impressive 5-0 away win over Norwich. We touch on how consistent and effective our current crop of young attackers' level of performance is. And, how the senior players are stepping up to the plate.Then, we reflect upon Arsenal's position going into the New Year, and what are expectations should be. We revel in our recent upturn of performance, especially the defensive and attacking cohesion on show. We compare where the team are now compared to this time last year, and the exponential improvements being made.And then it's onto the 2021 reflections. Our highlights, our yearly awards (POTY, YPOTY, GOTY, SOTY), and our lowlights. Johnny and I give our overall reflections on what we've enjoyed this calendar year, and the reasons to be encouraged moving forwards.Happy New Year, and stay tuned for exciting things coming to That Sums It All Up in 2022. COYG.My Twitter: https://twitter.com/alfiesteiner1Johnny's Twitter: https://twitter.com/johnnyrosen1