If I may...
Expand your arena to at least 15k
Sell anyone 30+, the rest of your roster is still good enough to win many D.IV leagues
Get a couple trainees going, you have no younger players to anchor the future of your team.
Good luck and hopefully you're right back up next season!
I have 1757 players for sale and I'm $25,835,360 in debt. Buy them at outrageous prices, or be selfish and make me go bankrupt. You decide, BB.