Which sports records will NEVER be broken?

Question

In your opinion which major sports record will never be broken? Not taking into account era or anything, just the records. Mine are as follows. There are bound to be more that I cant think of though.

1. Richard Petty...Most wins in NASCAR history

2. Ripkens consecutive starts

3. Favre's consecutive starts

Answer 1

maybe michael johnsons 200 m world record