PC Silver Age Superman at his very best in a arm wrestling contest. Fully rested at the beginning of each round, how far will he come. No powers sans strength.

1. Gladiator
2. Thanos
3. WBH
4. Odin Force Thor
5. Void Sentry
6. Cyttorak
7. Galactus (same size as Superman)
8. Eternity (same size as Superman)
9. Living Tribunal (same size as Superman)