1. Battle of the Strongmen

2. A competitor lifts a stone onto a barrel during the Ultimate Strongman Masters World Championship in Belfast, Northern Ireland August 6, 2017. REUTERS/Clodagh Kilcoyne

3. A competitor lifts a heavy wooden log. REUTERS/Clodagh Kilcoyne

4. A competitor warms up before competing. REUTERS/Clodagh Kilcoyne

5. A competitor warms up before competing. REUTERS/Clodagh Kilcoyne

6. Tony Rice laughs as he poses for a photograph after competing. REUTERS/Clodagh Kilcoyne

7. A competitor is given a massage before competing. REUTERS/Clodagh Kilcoyne

8. Competitors warm up before competing. REUTERS/Clodagh Kilcoyne

9. Lithuania's Vidas Blekaitis warms up before competing. REUTERS/Clodagh Kilcoyne

10. Competitors relax in between competitions. REUTERS/Clodagh Kilcoyne

11. Scotland's John Pollock applies tacky to his arm before competing in the heavy stone lifting. REUTERS/Clodagh Kilcoyne

12. A competitor places a stone onto a barrel. REUTERS/Clodagh Kilcoyne

13. Paul Carter competes. REUTERS/Clodagh Kilcoyne

14. A competitor is seen during the Ultimate Strongman Masters World Championship. REUTERS/Clodagh Kilcoyne

15. A competitor reacts after competing. REUTERS/Clodagh Kilcoyne

16. Chad Coy competes. REUTERS/Clodagh Kilcoyne

17. A competitor reacts after competing. REUTERS/Clodagh Kilcoyne

18. Lithuania's Vidas Blekaitis warms up before competing. REUTERS/Clodagh Kilcoyne

19. A competitor waits to compete. REUTERS/Clodagh Kilcoyne