Walk in the parc

I had to be in the hospital for some appointments. The time in between I walked in the par next to the Eurotower.
When I went home, took the subway and want to pick up my bike at the subway station, a joker (thief) took the saddle of my bike. So I could not use my bike.
A new saddle cost me 40 euro.
I'm still a little bit upset. But It will be over soon because they didn't steel my bike this time.