Throughout each and every MLB season, the discussion always seems to arise over the next great feat to be achieved by a single player.

These feats are also—more often than not—indelible marks in the record books that sometimes seem unbreakable.

But within the mix of these conversations are also discussions about giant feats in baseball that will NEVER happen again, and I put together a top 10 list highlighting some of these feats.

I realize in sports that anything is possible, and you may find one or two here that almost happened, but most of you should agree that this list is basically a collection of feats that we will never see again.

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