Race Fuel!

Well I was an idiot and ran race fuel on test and tune night and screwed up all of my O2 sensors!! Is there any other thing I could have screwed up, I ran 110 mix with 94 probaly about 103 octane. It never overheated or ran bad...... any thoughts?
Thanks

I ran 110 octane last summer ( 6 gallon top off ) and never had any problems. I was so shocked to see these 110 octane pumps behind a Conoco station here in the midwest were 92 octane is about the highest I can find.