B̶̶i̶̶l̶̶l̶̶ B̶̶e̶̶l̶̶i̶̶c̶̶h̶̶i̶̶c̶̶k̶̶ -̶̶ N̶̶e̶̶w̶̶ E̶̶n̶̶g̶̶l̶̶a̶̶n̶̶d̶̶ P̶̶a̶̶t̶̶r̶̶i̶̶o̶̶t̶̶s̶̶ (̶̶2̶̶0̶̶0̶̶0̶̶)̶̶ -̶ F̶i̶r̶e̶d̶ (̶1̶/1̶1̶/2̶0̶2̶3̶)̶

P̶e̶t̶e̶ C̶a̶r̶r̶o̶l̶l̶ -̶ S̶e̶a̶t̶t̶l̶e̶ S̶e̶a̶h̶a̶w̶k̶s̶ (̶2̶0̶1̶0̶) -̶ F̶i̶r̶e̶d̶ (̶1̶/1̶0̶/2̶0̶2̶3̶)̶

Kyle Shanahan - San Francisco 49ers (2017)

M̶i̶k̶e̶ V̶r̶a̶b̶e̶l̶ -̶ T̶e̶n̶n̶e̶s̶s̶e̶e̶ T̶i̶t̶a̶n̶s̶ (̶2̶0̶̶1̶̶8̶̶)̶ F̶i̶r̶e̶d̶ (̶1̶/9̶/2̶0̶2̶3̶)

R̶o̶n̶ R̶i̶v̶e̶r̶a̶ -̶ W̶a̶s̶h̶i̶n̶g̶t̶o̶n̶ C̶o̶m̶m̶a̶n̶d̶e̶r̶s̶ (̶2̶0̶2̶0̶)̶ -̶ F̶i̶r̶e̶d̶ (̶1̶/8̶/2̶0̶2̶3̶)̶

Kevin Stefanski - Cleveland Browns (2020)

M̶i̶k̶e̶ ̶M̶c̶C̶a̶r̶t̶h̶y̶ ̶-̶ ̶D̶a̶l̶l̶a̶s̶ ̶C̶o̶w̶b̶o̶y̶s̶ ̶(̶2̶0̶2̶0̶)̶ ̶-̶ ̶L̶e̶t̶ ̶G̶o̶ ̶1̶/̶1̶3̶/̶2̶0̶2̶5̶

B̶r̶a̶n̶d̶o̶n̶ S̶t̶a̶l̶e̶y̶ -̶ L̶o̶s̶ A̶n̶g̶e̶l̶e̶s̶ C̶h̶a̶r̶g̶e̶r̶s̶ (̶2̶0̶2̶1̶)̶ -̶ F̶i̶r̶e̶d̶ (̶̶12/1̶5̶/2̶̶0̶̶2̶̶3̶̶)̶̶

A̶r̶t̶h̶u̶r̶ S̶m̶i̶t̶h̶ -̶ A̶t̶l̶a̶n̶t̶a̶ F̶a̶l̶c̶o̶n̶s̶ (̶2̶0̶2̶1̶)̶ -̶ F̶i̶r̶e̶d̶ (̶1̶/8̶/2̶0̶2̶3̶)̶

R̶o̶b̶e̶r̶t̶ ̶S̶a̶l̶e̶h̶ ̶-̶ ̶N̶e̶w̶ ̶Y̶o̶r̶k̶ ̶J̶e̶t̶s̶ ̶(̶2̶0̶2̶1̶)̶ ̶-̶ ̶F̶i̶r̶e̶d̶ ̶(̶1̶0̶/̶7̶/̶2̶0̶2̶4̶)̶

Nick Sirianni - Philadelphia Eagles (2021)

M̶a̶t̶t̶ ̶E̶b̶e̶r̶f̶l̶u̶s̶ ̶-̶ ̶C̶h̶i̶c̶a̶g̶o̶ ̶B̶e̶a̶r̶s̶ ̶(̶2̶0̶2̶2̶)̶ ̶-̶ ̶F̶i̶r̶e̶d̶ ̶(̶1̶1̶/̶2̶9̶/̶2̶0̶2̶4̶)̶

D̶̶̶e̶̶̶n̶̶̶n̶̶̶i̶̶̶s̶̶̶ ̶̶̶A̶̶̶l̶̶̶l̶̶̶e̶̶̶n̶̶̶ ̶̶̶-̶̶̶ ̶̶̶N̶̶̶e̶̶̶w̶̶̶ ̶̶̶O̶̶̶r̶̶̶l̶̶̶e̶̶̶a̶̶̶n̶̶̶s̶̶̶ ̶̶̶S̶̶̶a̶̶̶i̶̶̶n̶̶̶t̶̶̶s̶̶̶ ̶̶̶(̶̶̶2̶̶̶0̶̶̶2̶̶̶2̶̶̶)̶̶̶ ̶-̶ ̶F̶i̶r̶e̶d̶ ̶1̶1̶/̶4̶/̶2̶0̶2̶4̶

Todd Bowles - Tampa Bay Buccaneers (2022)

Kevin O'Connell - Minnesota Vikings (2022)

D̶o̶u̶g̶ ̶P̶e̶d̶e̶r̶s̶o̶n̶ ̶-̶ ̶J̶a̶c̶k̶s̶o̶n̶v̶i̶l̶l̶e̶ ̶J̶a̶g̶u̶a̶r̶s̶ ̶(̶2̶0̶2̶2̶)̶ ̶-̶ ̶F̶i̶r̶e̶d̶ ̶(̶1̶/̶6̶/̶2̶0̶2̶5̶)̶

F̶r̶a̶n̶k̶ R̶e̶i̶c̶h̶ -̶ C̶a̶r̶o̶l̶i̶n̶a̶ P̶a̶n̶t̶h̶e̶r̶s̶ (̶2̶0̶2̶3̶)̶ -̶ F̶i̶r̶e̶d̶ (̶N̶o̶v̶ 2̶3̶r̶d̶, 2̶0̶2̶3̶)̶

Jonathan Gannon - Arizona Cardinals (2023)

Shane Steichan - Indianapolis Colts (2023)

A̶n̶t̶o̶n̶i̶o̶ ̶P̶i̶e̶r̶c̶e̶ ̶-̶ ̶L̶a̶s̶ ̶V̶e̶g̶a̶s̶ ̶R̶a̶i̶d̶e̶r̶s̶ ̶(̶2̶0̶2̶3̶)̶ ̶-̶ ̶F̶i̶r̶e̶d̶ ̶(̶1̶/̶7̶/̶2̶0̶2̶5̶)̶

Coaches listed with their current teams and year hired (just as information). Previous tenure with their team is not taken into consideration. This is just a measure of which coach will be the last remaining with their current team as of now (question published Pre-Week 10 of 2023 NFL Season).

There are currently 32 NFL head coaches, one for each of the 32 NFL teams. Someday, all but one of them will have been fired (or moved on from). This market is for which NFL coach will last the longest in the league 

. A coach who immediately signs with another team or is traded will be eliminated.  If a team changes cities, the coach will not be eliminated. If a team folds, that coach will be eliminated. Newly formed teams/coaches will not be added.

Temporary leaves of absence (for a game or two, i.e. McVay has a baby) 

will not count. Other, more complicated cases (i.e. Pagano having cancer) can be adjudicated in the spirit of the market (and will mostly likely not impact the outcome so will probably lean towards leniency).

If, somehow multiple coaches are still around with their same team through the end of the 2059 season, then this market will resolve with them as joint winners.

If the NFL folds (or inherently changes in an extreme way where all the coaches are removed/change at the same time), then all coaches at that conclusion will resolve as joint winners.