Kansas City Chiefs head coach Andy Reid didn’t offer much explanation for Kingsley Suamataia’s second benching of the 2026 NFL season after the 28-24 loss to the Denver Broncos in Week 8.

Suamataia was first pulled from the starting lineup during Week 4’s game against the Las Vegas Raiders. Just like in Week 8 against the Broncos, Mike Caliendo started at guard in place of Suamataia from the opening snap. After the Raiders game, Reid called it a coaching decision and said it was between him and Kingsley. He repeated that sentiment directly after the loss to Denver.

On Monday, Reid tried to clarify the situation. His comments only fueled speculation about what’s going on behind the scenes.

“Yeah, listen, (OL Kingsley Suamataia) he was at practice last week,” Reid said. “And this is just between Kingsley and I; it’s not something that’s earth-shattering. I’ll just keep it there. But he was at practice all last week too, and he actually played in the game a little bit on special teams there.”

Mike Caliendo struggled in Kingsley Suamataia’s place against the Broncos

Reid said the situation is not “earth-shattering.” Still, there’s no denying that Suamataia’s absence and Caliendo’s presence affected the outcome in Denver.

Caliendo gave up five pressures against the Broncos, according to PFF. That matches the total number of pressures Suamataia has allowed across all the games he has started this season. In one afternoon, the replacement gave up as much as the starter did over five weeks.

The problems weren’t limited to pass protection. Caliendo also missed several blocks in the running game, and Denver thwarted starting RB Kenneth Walker on numerous occasions. For an offense that has struggled to establish the run, that’s a high cost.

If this situation truly isn’t earth-shattering, then Suamataia should realistically be back in the lineup. He did play on special teams for Kansas City against the Broncos, which only added to the confusion about why he wasn’t starting at guard.

When a reporter with A to Z Sports suggested the benching was some sort of punishment, Reid pushed back.

“Yeah, no, listen, Todd (Leabo), just so we have it straight, I didn’t say it was punishment ever,” Reid said. “So, this was just between (OL) Kingsley (Suamataia) and I, working some things out here. So, this isn’t punishment, and I’ll leave it at that.”

What’s going on with Chiefs OG Kingsley Suamataia?

With Reid leaving room for speculation, fans and observers have filled in the blanks themselves. Two theories have been brought up to me.

Theory No. 1: Caliendo is outperforming Suamataia somewhere. This idea suggests that Caliendo is doing something better than Suamataia, whether in the classroom, at practice, or elsewhere. Under this view, the move isn’t a punishment at all. The coaching staff simply believes Caliendo is the better option right now.

Theory No. 2: The NFL trade deadline is involved. Some people speculate that Suamataia could be on the Chiefs’ trade block. That’s one of the few reasons that an NFL team would willfully hold a starter out of the lineup. Another version of that theory flips it around. Perhaps Kansas City is auditioning a player like Caliendo to see whether anyone would offer draft capital for his services.

To be fair, neither theory fully explains why a player who wasn’t being punished would sit for a backup who struggled as much as Caliendo did against Denver. Reid’s public comments have kept things deliberately vague. But it seems like players don’t fully grasp the situation either. Travis Kelce’s postgame comments made that abundantly clear:

“He’s family,” Kelce said of Suamataia, via ESPN’s Nate Taylor. “Everybody has their own road. We love Kingsley (Suamataia), we think he’s a hell of a player. At this time, I’m not even sure what the scenario is. I’m rolling with whoever we’ve got in that game. I’m sure Kingsley is drooling, trying to get back out there.”

Why the Chiefs need a resolution soon

Whatever the reason, the Chiefs need to figure this out. Their performance against the Broncos made it clear that they’re better when Suamataia is on the field. They can’t afford for something that isn’t “earth-shattering” to keep an important piece on the sideline. The margins are too slim in the NFL, and Kansas City needs all the help they can get.

The Chiefs’ offensive line situation has been nothing short of strange in 2026, between Suamataia’s two benchings and the play of starting LT Josh Simmons. The run game has struggled in each of the past two weeks, and pass protection has taken a step back with Caliendo in the lineup.

Reid’s comments on Monday were meant to calm things down. Instead, they left more questions than answers, and the uncertainty along the Chiefs’ offensive line doesn’t feel like it will end anytime soon. The next guard decision will say plenty about which theory, if any, is closer to the truth.