Why on my battle report it says none of my units died?

LennyBriscoe (US1)

While offline I was attacked (no problem with that all part of the game) my battle report says none of my units died but when I look most of my units are down to 0. Why is this?

Raffles (US1)

Because your units are technically wounded, until you get back to your castle, at which point as many wounded as there are room for will go directly into your hospital. The remainder die at the gates, but that number is not given anywhere, you have to do the math based on number wounded in the battle minus available beds when they arrived back home.