You finish a shift on site, drive to a freezing, boggy pitch, and sprint for...

https://telegra.ph/Is-it-Normal-for-my-Back-to-Stiffen-Every-Monday-After-a-Match-05-07

You finish a shift on site, drive to a freezing, boggy pitch, and sprint for ninety minutes on heavy mud. The final whistle offers no real relief; it just starts the long cycle of recovery