Pre-season usually involves running, some more running and - you guessed it - more running.
- Check out the best social media clips from day two in Austria
- Duncan Watmore takes part in this week's big interview
- Recap the major talking points from Simon Grayson's first press conference
And that's certainly been the case in Austria where Sunderland's players are currently being put through their paces by Simon Grayson and his backroom team.
Check out the gallery below for a glimpse into Monday's third intense session of the day.
