I first tried the Norwegian 4x4 workout a year ago, and since then, it has become a staple of my fitness routine. I don't do it every week (some folks do), but it's a workout I keep returning to ...

Those accusing Mikel Arteta of cautiousness may have seen some irony in him going on the defensive about his approach this week. Where they saw a team playing with the handbrake on against Manchester ...