Columbus Crew/Help

Went to the stadium of my favorite soccer team in the world, Columbus Crew. Just wanted to test out trying to shoot the "medium format" panorama style again using my 50mm.
Now, instead of trying to post a nice picture, I'm going to ask for help. It was a slightly cloudy day, but I tried to time it so that no clouds would be over the sun while I shot the panorama. I shot this pretty quickly, maybe all 19 pictures in a minute or less. My question pertains to fixing this lighting/combination problem. Is there any way to fix this obvious problem, or is it best to just shy away from cloudy days? I use Photoshop to combine the pictures, and normally it works just fine and you can't really tell normally. I know there are some super smart people out there, way way way more experienced than I. So in anticipation, thank you.

#night #wednesday #february