I know impeachment is supposed to be an extremely weighty matter that demands every citizen’s attention, but part of me would like the never-ending histrionics to go away so that I can give my undivided attention to football. Which gives me an idea.

In 2010 former Sen. George Allen, whose father coached the Los Angeles Rams and Washington Redskins, published a book, “What Washington Can Learn From the World of Sports.” He advised policy makers, among other things, that they should work tirelessly to ensure a level playing field (“equality of opportunity”) while remembering that there’s no joy in games that end in a tie (“equality of outcome”).

In that spirit, here’s an idea for dealing with impeachment fatigue. In the National Football League, teams can challenge a call on the field—but there’s a risk. If instant replay doesn’t merit overturning the call, the challenging team loses one of its three timeouts. That discourages frivolous challenges and keeps the game flowing, while also providing a way to reverse egregious errors.

Why not amend the Constitution so that any president who is impeached and acquitted is permitted to serve a third term? That would allow him to make up for the time lost advancing the agenda that voters elected him to enact. It would preserve impeachment for genuine offenses but discourage its use for disputed ones and for mere politics. Absent such an amendment, and in an era when government is divided more often than not, impeachment seems likely to become an increasingly common means of opposition.

True, my amendment would open the possibility of a 2024 election that forces Americans to choose between Bill Clinton and Donald Trump. But it is likelier to give members of Congress a much-needed reminder that their main job is legislating.