Since the Big 12 conference has expanded from 12 teams to 16 members for the 2024 college football season, four former Pac-12 mascots are also entering the fray. Ahead of the Big 12 Media Day, Arizona’s Wilbur the Wildcat, Arizona State’s Sparky, Colorado’s Chip, and Swoop from Utah were spotted cruising down the Las Vegas Strip on Monday, celebrating the realignment of the conference.The new mascots also met with the existing Big 12 mascots at Allegiant Stadium. To mark the special event of welcoming four new teams into the conference, members of the cheerleading squad from each team were also present at the ground.Which college football coaches and players will attend Big 12 Media Day on Tuesday?Here's a look at the eight Big 12 team coaches and their respective players who will face questions from the media on Tuesday, July 9:Arizona State Sun DevilsKenny Dillingham, Head coachXavion Alford, Defensive backClayton Smith, Defensive linemanLeif Fautanu, Offensive linemanCameron Skattebo, Running backCincinnati BearcatsScott Satterfield, Head coachMason Fletcher, PlacekickerCorey Kiner, Running backLuke Kandra, Offensive linemanDerrick Canteen, Defensive backIowa State Sun DevilsMatt Campbell, Head coachJayden Higgins, Wide receiverJaylin Noel, Wide receiverJ.R. Singleton, Defensive linemanBeay Freyler, Defensive backKansas State WildcatsChris Klieman, Heach coachAvery Johnson, QuarterbackHadley Panzer, Offensive linemanBrendan Mott, Defensive endAustin Moore, LinebackerMarques Sigle, Defensive backOklahoma State CowboysMikey Gundy, Head coachAlan Bowman, QuarterbackOllie Gordon II, Running backNick Martin, LinebackerCollin Oliver, LinebackerTCU Horned FrogsSonny Dykes, Head coachJosh Hoover, QuarterbackJack Bech, Wide receiverMike Nichols, Offensive linemanCaleb Fox, Defensive linemanNamdi Obiazor, LinebackerTexas Tech Red RaidersJoey McGuire, Head coachBehren Morton, QuarterbackTahj Brooks, Running backCaleb Rogers, Offensive linemanBryce Ramirez, LinebackerJacob Rodriguez, LinebackerUtah UtesKyle Whittingham, Head coachCameron Rising, QuarterbackBrant Kuithe, Tight endJunior Tafuna, Defensive tackleKarene Reid, Linebacker