The phrase "as a main event" is correct and usable in written English.
It can be used to refer to a primary or significant occurrence within a larger context, such as a schedule or program.
Example: "The concert will feature several opening acts, but the headlining band will perform as a main event."
Alternatives: "as the primary event" or "as the featured event".
But it is being portrayed as a main event, because people want to have some hope.
A lot of the less experienced rowing crews didn't quite live up to expectation, but they'll be surely targeting Tokyo as a main event.
There were nearly 7,000 people in attendance at the storied Forum, and HBO rightly featured the fight as a main event.
But the team did reach two other finals during his tenure, and Forget did succeed in maintaining the Davis Cup's status as a main event in France, which is not the case in the United States, where Americans often scratch their heads over the staggered schedule or ignore the event altogether in favor of myriad other sports diversions.
Luger continued to work as a main event wrestler, although he never won the WWF Championship.
From then on, he started to get a bigger push as a main event heel, feuding with Cibernético and his stable "Los Hell Brothers".
Act Two, the vice presidential debate, functioned more as a sideshow than a main event.
While peritonitis has been chosen as an example of a main event, our study discusses the application of competing risk analysis in dialysis populations by exploring multivariable models that allow clinicians to answer relevant questions related with any other serious event: who is at a higher risk of peritonitis, death, transfer to HD?
Wrestling journalist Dave Meltzer also criticized the World Heavyweight Championship match, remarking that it was "almost an insult as a PPV main event".
After decades as a tasteful backdrop to the sober business of banking, Mr. Bertoia's screen can be appreciated as an exuberant main event.
Autophagy has been widely recognized as a main biological event involved in both the regulation of cancer cell proliferation and in the response of several anticancer drugs.
