comer

noun ! Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about comer at Wordnik → Where our words come from →

1. One in a race who is catching up to others and shows promise of winning.
2. An ambitious person; one who is catching up in some contest and has a likelihood of victory;
3. One who arrives.

   The champ will face all comers.