Young plant w browning on leaves

there were 3 seedlings transplanted today and 2 looked really strong but one had some brown on the leaves, dead looking. It’s planted and I watered a little. I figured I’d give it a day or so to see if it recovers. Any idea? I’m using iPad so I didn’t take pics.thanks.

 

Yea, I gotta get a camera of some sort. I was just puzzled due to the other 2 being healthy. I used everything the same to start them and equal water. It’s only 2inches or so. Hopefully putting it in this good dirt will spark it.

 

I got new leaves in the center today so maybe it is recovering.

 

I’m more optimistic than yesterday for sure. The plant looks a little stronger today as well. Thanks for the reply.