ringman

• ring-man

From ring +‎ -man.

ringman (plural ringmen)

1. A male entertainer who works in the ring of a circus.
2. A man within the betting ring of a racecourse; a bookmaker who works in the ring.
3. A male boxer or prizefighter.
4. A man who works in a ring where animals are exhibited.
5. An auctioneer's assistant who spots bids and communicates information back to the auctioneer.
6. (obsolete) The ring finger.
   • 1545, Roger Ascham, Toxophilus, the Schole of Shootinge […], London: […] Edouardi Whytchurch, →OCLC:

     And when a man shooteth, the might of his shoote lyeth on the foremost finger, and on the ringman

• Manring