Arizona running back Kayden Luke during a game against Texas Tech on Oct. 5.

Growing up as a football player in Tucson, itโ€™s easy to find yourself under the lights at Arizona Stadium on a Saturday night, hoping one day to run out of the tunnel with the hometown Wildcats.

Kayden Luke attended several Arizona football games in Tucson. His favorite one: Arizonaโ€™s upset win over the Marcus Mariota-led and fifth-ranked Oregon in 2013, when the Wildcats were led by fellow Canyon del Oro High School alumnus and All-American running back Kaโ€™Deem Carey.

โ€œThat was probably my fondest memory as a fan,โ€ Luke said.

Canyon del Oroโ€™s Kayden Luke (30) steps out of the reach of Yuma Catholicโ€™s Hunter Hancock (8) in the fourth quarter of the 4A State Football Championship game in Tempe in December 2023.

Not even a year removed from his last high school football snap at the Class 4A state championship with CDO, Luke is a true freshman fullback for the Wildcats โ€” and is playing a significant role this season, mostly in the UAโ€™s jumbo package with extra linemen and tight ends for short-yardage situations. In Arizonaโ€™s last two road games against Utah and BYU, Luke had three carries.

โ€œI always grew up looking to come here and it was always my dream and goal (to play for Arizona),โ€ he said. โ€œSince Iโ€™ve been here, Iโ€™ve been grateful to get this opportunity and show these people what I can do.โ€

Around Lowell-Stevens Football Facility, Luke doesnโ€™t go by Kayden or Luke. Heโ€™s only known as โ€œBig Red.โ€ Luke, along with his grandmother, has red hair and was nicknamed Red growing up, โ€œso that just kind of started at home,โ€ he said.

Canyon del Oroโ€™s Kayden Luke (30) hugs head coach Dustin Peace shortly after the Dorados fended off Yuma Catholic for the 4A State Football Championship, Tempe, Ariz., December 1, 2023.

In training camp, Arizona running backs coach Alonzo Carter called Luke, Big Red, โ€œand then everyone just took it on and here it is. I love it,โ€ Luke said.

Luke signed with Arizona as a preferred walk-on after leading the state in rushing with 2,307 yards and 29 touchdowns, and helping CDO to a state title and perfect 14-0 record.

Although Arizonaโ€™s previous coaching regime kept tabs on Luke, the CDO star was overlooked. Former CDO head coach Dustin Peace said Lukeโ€™s physicality and skillset isnโ€™t best showcased in 7-on-7 camps at colleges.

โ€œGoing to a camp is great and all, but heโ€™s a pad guy,โ€ Peace said of Luke. โ€œYou canโ€™t show everything at camps. Coaches canโ€™t see that physicality. ... People just didnโ€™t get eyes on him.โ€

Canyon del Oroโ€™s Kayden Luke (30) dives into the end zone after rumbling untouched through the Marana defense in the fourth quarter of the Doradosโ€™ 49-21 win at Marana High School Friday night.

Once the UA coaches saw Luke play in the state championship, they raved about Big Red.

โ€œโ€™Holy cow, we finally got to see him and he looks good,โ€™โ€ the UA coaches told Peace. โ€œI think if there were more opportunities for coaches to see him, I think we wouldโ€™ve gotten more of the wow factor, but at that point for the U of A, they were out of scholarships in December.โ€

Brennan said Lukeโ€™s โ€œhigh school tape is so fun to watch, because heโ€™s so physical and heโ€™s one of those guys who loves playing football.โ€

โ€œThatโ€™s one of the things you try to identify in todayโ€™s day in age in football is, โ€˜Does this player love football?โ€™ Because a lot of young men love getting recruited, but they donโ€™t really love football,โ€ Brennan said. โ€œYouโ€™re trying to identify that in the recruiting process. Thereโ€™s no question that Big Red loves playing football.โ€

Canyon del Oroโ€™s Kayden Luke high-steps through the Yuma Catholic defense on his way to scoring in the second quarter of the 4A State Football Championship game, in Tempe in 2023.

Luke โ€œdidnโ€™t expect to play one snapโ€ this season, he said. But he continued to build his body into a robust 5-11, 239-pound frame, and โ€œduring the summer, I was up until โ€” I couldnโ€™t even tell you what time, studying plays and doing all of my stuff,โ€ Luke said.

โ€œSometimes you have a freshman that canโ€™t absorb the playbook and canโ€™t learn it fast enough, but that wasnโ€™t a problem for him,โ€ Brennan said. โ€œHe was super diligent. Then he combines that athleticism and physicality on a big body.โ€

UA passing game coordinator Matt Adkins admitted, โ€œI donโ€™t think we were 100% sure of what we were getting when he came, and he just keeps showing us new things that heโ€™s capable of.โ€

โ€œHeโ€™s not a guy you can necessarily fit into a box. Heโ€™s able to do more than we thought at the beginning of the season,โ€ Adkins said of Luke. โ€œHeโ€™s a freshman playing in big-time situations, so sometimes that shows up. But the thing thatโ€™s great, is that he gets another opportunity, another rep and heโ€™s learning as he goes.โ€

Lukeโ€™s โ€œrole is so different than what it was before,โ€ said Peace. While Luke was at CDO, he was the bell-cow running back and shouldered the rushing responsibilities; now heโ€™s primarily a run-blocker. But the transition was โ€œsuper easyโ€ for Luke, the state championship-winning wrestler, who said, โ€œWrestling probably relates to (fullback) more than anything Iโ€™ve done.โ€

โ€œJust because wrestling is a lot of hands, feet position, leverage and thatโ€™s exactly what blocking is,โ€ Luke said. โ€œYou block with your feet, not your head.โ€

With senior transfer Jacory Croskey-Merrittโ€™s eligibility in question, along with junior Rayshon โ€œSpeedyโ€ Luke redshirting for the remainder of the season, Arizonaโ€™s running back rotation has been trimmed to senior Quali Conley, redshirt freshman Kedrick Reescano, Luke and redshirt freshman Brandon Johnson.

โ€œWe just gotta come together as a whole (unit),โ€ Luke said. โ€œSome of the guys are out and not playing, but theyโ€™re still there, weโ€™re still coming together and theyโ€™re still helping us out on the field and the film room. I think we just attack every day like every other day, even if some of those guys are out.โ€

Luke taking on the fullback and run-blocking role โ€œsays a lot about not only Kayden and his ability to be resilient, but it also says a lot about Coach Brennan and their staff,โ€ said Peace.

โ€œThey look at all the pieces that make everything work,โ€ Peace said. โ€œA lot of coaches over the years want their scholarship guys to play, because they went out of their way to give that guy a scholarship and they want that to pay off. Itโ€™s just cool to see him get that opportunity.โ€

Arizona has brought in several tough-guy walk-ons over the years, including Chuck Cecil and the late Heath Bray. Luke still has at least a few more years left of his UA career, but the hometown kid โ€” Big Red โ€” is on the path to becoming a household name with some of the other notable walk-ons to come through the Arizona football program.

โ€œWhatโ€™s unique about him is heโ€™s a very likable guy right away. You see that from the coaches and players,โ€ Peace said. โ€œI mean, who has a freshman that they already have a nickname for?

โ€œHeโ€™s a positive teammate and a kid that you like to coach. Thatโ€™s the difference youโ€™re seeing initially, along with his skill and other things. When you like a person, you want to root for them, and I think thatโ€™s what youโ€™re seeing with the team, too.โ€

Extra points

  • Colorado head coachย Deion Sanders said during his weekly news conference on Tuesday that two-way starย Travis Hunter, a Heisman Trophy hopeful, and wide receiverย Jimmy Horn Jr. andย Will Sheppard โ€œshould playโ€ on Saturday, after suffering injuries last week against Kansas State. Sanders revealed CU wide receiversย Omarion Miller andย Terrell Timmons Jr. will be out on Saturday.
  • The Arizona-Colorado game is a โ€œred out,โ€ so fans attending are encouraged to wear red.

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Contact Justin Spears, the Starโ€™s Arizona football beat reporter, at jspears@tucson.com. On X(Twitter): @JustinESports