MOSCOW, Idaho – Investigators continued combing through the scene where four college students were murdered on Tuesday, removing multiple boxes of evidence from the home in Moscow, Idaho. 

Detectives from the FBI, Idaho State Police, and Moscow Police Department have spent the past nine days at the three-story residence where Kaylee Goncalves, Madison Mogen, Ethan Chapin, and Xana Kernodle were stabbed to death on Nov. 13. 

A law enforcement officer could be seen loading a cardboard box and plastic bin into an SUV before driving away on Tuesday. 

UNIVERSITY OF IDAHO MURDERS TIMELINE: WHAT WE KNOW ABOUT THE SLAUGHTER OF FOUR STUDENTS

Kaylee's father, Steve Goncalves, previously told Fox News that the killer "made a mess" and police are going to "have to go through that point by point and that's going to take a lot of time.

"They're telling us that there's so much evidence that it's going to take a lot of time to process it all," Steve Goncalves told Fox News' Lawrence Jones on Saturday. "This wasn’t like a pinpoint crime. This person was sloppy."

Police have not identified a suspect or located a murder weapon in the case, but a local business owner told the Idaho Statesman that police came into his store inquiring about a "Rambo"-style combat knife.

IDAHO MURDERS: WHAT WE STILL DON'T KNOW ABOUT THE STABBING DEATHS OF 4 UNIVERSITY STUDENTS ONE WEEK LATER

In addition to searching inside the house, police also cordoned off a wide area behind the home on Monday, including a parking lot and forested area. 

The four victims returned to their home around 1:45 a.m. on Sunday, Nov. 13. 

Police believe that they were murdered some time between 3:00 and 4:00 a.m. A 911 call was made from one of the surviving roommates' phones shortly before noon several hours later to report an "unconscious person." 

The college town of 25,000 is now grieving while searching for answers. Other University of Idaho parents left a memorial at the home on Tuesday. 

"From one set of U of I parents to all those impacted by this incomprehensible tragedy – you have been and will continue to be in our constant prayer," a framed picture of the victims said. 

Moscow police did not return a request for comment from Fox News Digital on Tuesday. 

The World Cup is a chance for countries to come together for a common goal every four years. It’s been a tough few years in America with our homeland more divided than it has been in recent memory. Yet, the World Cup provides an opportunity for us to be united as a nation behind US Soccer.

But not for USA head coach Gregg Berhalter apparently.

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Like most good Americans, I tuned in for the opening match against Wales, a disappointing draw. But the result wasn’t what disappointed me most. I couldn’t help but get irrationally upset every time they showed the US sideline because of the t-shirt worn by Berhalter.

A black-and-white Nike shirt that simply says, "STATES." Not "United" States. No red-white-and-blue. No eagles, no flag, no nothing. It’s as sterile as sterile can be.

I don’t know if this was a choice by Gregg Berhalter or simply the shirt he was given, but someone made a terrible decision. And it didn’t go unnoticed.

What also has not gone unnoticed is how proud every other country seems to be of their own land. If you haven’t seen some of the other nations’ people during their national anthems, it is truly a site to behold.

Watch every Ecuadorian in attendance, including the team, belt out their anthem in unison:

How about the US World Cup opponent, Wales?

Mexican players were literally crying as their anthem rang out through the stadium.

Now, I will grant credit where credit is due. Unlike the anti-American US women’s team, which kneels for the National Anthem and quite literally hates the country that has made them famous, the men’s team stood with hands over hearts for our anthem prior to their World Cup match.

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Having Nike as the main sponsor for the US Soccer team flies in the face of everything this nation should stand for. They stay silent on Chinese atrocities while profiting from their labor yet are quick to point out any indiscretion in America.

It’s no surprise that Nike would create such an unpatriotic representation for our National Team’s coach to don. In fact, China has to love seeing the American coach wearing a shirt that simply says "STATES."

Nothing could be better for the country that seeks to become the World’s #1 superpower. They want to see us become just a collection of "STATES." Not united. Just states.

Playing into that on the world’s biggest stage in front of a global audience feels like we lost before we even stepped on the pitch.

It feels downright un-American.