Kansas City, Mo. — Kansas coach Bill Self has taken great pains to stress in recent weeks that his team just needs to become whole, to get healthy again, and then it can compete with anyone.

After the injury-depleted Jayhawks  missing center Hunter Dickinson and guard Kevin McCullar Jr  lost by 20 points to Cincinnati in the Big 12 Conference tournament, Self added another qualifier, suggesting that his team’s recent struggles had affected its confidence.

“We got to get a swag back,” he said.

Becoming whole and regaining “swag,” though, are certainly interlinked.

“Guys that are in there need to obviously deliver when they’re in there,” Self said Wednesday, “but the guys that are in there haven’t been in positions like they were tonight to deliver.”

That won’t necessarily be the case any longer. After the resounding loss, one in which he, as one of those guys, attempted a career-high 11 shots (and didn’t make many of them), freshman guard Elmarko Jackson still said of the coming week ahead of the NCAA Tournament that his team could “approach it with optimism” — because of his veteran teammates’ impending return.

“We get two All-Americans back full speed by Monday,” Jackson told the Journal-World, echoing the timeline that Self had previously detailed on his “Hawk Talk” radio show. “(We’re) going to have about a week to prepare and get everybody back healthy, get back to playing the ball that we do, and shock everybody. There’s a lot of doubters doubting us so it’s a more of a reason for us to go hard.”

As backup center Parker Braun, who was himself limited by injury, put it, “We tried not to think about it — we tried to just kind of all play our games tonight.” But those peripheral players’ games have so often this year depended on wearing down a defense with repeated post entry passes to Dickinson, or — as Dickinson himself has put it — using McCullar as a “pressure release” to generate a viable shot at the end of the shot clock. Those players are inevitably the focal point of the Jayhawks’  offense. Even with the games McCullar has missed in recent weeks, they combine to account for 42% of their team’s overall shots.

Case in point: This is how Jackson describes the best possible means of transferring the positive aspects of his performance in the Cincinnati loss (he smashed a career high with nine rebounds): “If I could make their job easier with getting easy boards, and setting them up in (the) right spots, and when I’m open, knocking down a shot that they give to me that I have within the offense, or driving and drawing a person … to get easier shots for them, just anything like that.”

Not to mention that those two are among the team’s key emotional leaders. (Another, KJ Adams, deserves loads of credit for doing his part to drag KU through the Cincinnati game, as he matched a career high with 22 points while no one else on his team could shoot.) For better or worse, who can furnish a team with heaps of confidence more so than Dickinson, a man who has variously referred to himself as a “clutch player” and a “sniper” this year and has also branded himself as one of the villains of major college basketball? And “confidence” and “aggressiveness” were the buzzwords for McCullar all summer and fall as he looked to mold himself into a go-to player in the vein of Ochai Agbaji and Jalen Wilson, a pursuit in which he has been quite successful when healthy.

Now, the Jayhawks had both players participating as recently as last weekend, and they lost a game then by 30. But Dickinson was handling that game as well as any KU player before he dislocated his shoulder. And as for McCullar, as Self has pointed out, McCullar’s ability to practice has been extremely limited while he’s dealt with a knee bruise — “three times in the last four or five weeks,” Self said Wednesday — and he really didn’t practice much at all prior to that loss at Houston. Getting him back in the fold for good for a longer period of time beginning early next week could make all the difference, and help him shake off any possible rust.

The mental boon to Dickinson and McCullar’s teammates could be almost as valuable as their actual on-court production.

“We lean on those guys a lot,” Braun said. “They’re first-team All-Americans for a reason.”