Remember your mate with the rain-predicting knee that flares up every damp away...

https://franciscosnewinsights.image-perth.org/what-should-grassroots-clubs-change-to-reduce-chronic-pain-later-in-life

Remember your mate with the rain-predicting knee that flares up every damp away match? That nagging pain’s all too common for fans who've spent years on the terraces