I am pretty sure tanked a city's destruction in the comics,
I personally have never heard of that but even if it's true it's a horrible outlier. His arm has been bent "like a cheap spoon" by Obi-Wan and he's been physically matched by Maul and force-crushed by Windu.
plus his strikes and he can strike 3 times a second per arm.
Only due to lightsabers, his physical strength isn't at that level.