College basketball rankings: Pop Isaacs transfers from Creighton to Houston, the early preseason No. 1 team

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Just a few hours after Houston debuted at No. 1 in Version 1 of the 2025-26 CBS Sports preseason Top 25 And 1 college basketball rankings, the Cougars got better by securing a commitment from Creighton transfer Pop Isaacs.

So the strongest is now stronger.

Isaacs is a 6-foot-2 guard from Las Vegas who has averaged 14.2 points, 3.2 assists and 3.0 rebounds through 67 games at the Division I level — 59 of which were played at Texas Tech, the most recent eight at Creighton. For the Bluejays this past year, Isaacs averaged 16.3 points, 4.8 rebounds and 3.9 assists while shooting 38.3% from 3-point range on 7.5 attempts per contest before hip surgery ended his season in December. In what ended up being his final appearance at Creighton, Isaacs got 27 points, seven rebounds and four assists in a 76-63 victory over Bill Self’s Kansas Jayhawks.

Isaacs will now join a roster projected to return four of the top seven scorers — specifically Emanuel SharpMilos UzanTerrance Arceneaux and Joseph Tugler — from a team that finished 35-5 after falling to Florida in Monday’s championship game of the 2025 NCAA Tournament. That experienced group will be joined by a recruiting class that’s currently ranked second nationally, according to 247Sports, and highlighted by five-star prospect Chris Cenac Jr. and four-star prospects Isiah Harwell and Kingston Flemings.

Houston remains No. 1 in Version 2 of the 2025-26 CBS Sports preseason Top 25 And 1 — though it’s reasonable to wonder if Isaacs’ commitment is an indication that one Houston’s talented guards could be on the move, either to the 2025 NBA Draft or transfer portal. The transfer portal doesn’t close until April 22. The deadline for underclassmen to enter the NBA Draft is April 26. The deadline to withdraw is June 15.

Top 25 And 1 rankings

Biggest Movers
 

1


Houston

This ranking is based on the Cougars returning four of the top seven scorers – specifically Emanuel Sharp, Milos Uzan, Terrance Arceneaux and Joseph Tugler – from a team that finished 35-5 and advanced to the championship game of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by Creighton transfer Pop Isaacs, Sam Houston transfer Kalifa Sakho, five-star freshman Chris Cenac Jr. and four-star freshmen Isiah Harwell and Kingston Flemings.

35-5

2


Duke

This ranking is based on the Blue Devils returning three of the top seven scorers — specifically Tyrese Proctor, Isaiah Evans and Caleb Foster – from a team that finished 35-4 and advanced to the Final Four of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by five-star freshmen Cameron Boozer and Shelton Henderson and four-star freshmen Nikolas Khamenia and Cayden Boozer. 35-4

3


Purdue

This ranking is based on the Boilermakers returning five of the top six scorers – specifically Trey Kaufman-Renn, Braden Smith, Fletcher Loyer, Daniel Jacobsen and C.J. Cox – from a team that finished 24-12 and advanced to the Sweet 16 of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by South Dakota State transfer Oscar Cluff. 24-12

4


Alabama

This ranking is based on the Crimson Tide returning five of the top 11 scorers – specifically Latrell Wrightsell Jr., Aden Holloway, Derrion Reed, Jarin Stevenson and Aidan Sherrell – from a team that finished 28-9 and advanced to the Elite Eight of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by Miami transferJalil Bethea, Florida State transfer Tayor Bol Bowen, Bucknell transfer Noah Williamson and four-star freshmen London Jemison, Davion Hannah and Amari Allen. 28-9

5


UConn

This ranking is based on the Huskies returning four of the top seven scorers – specifically Solo Ball, Alex Karaban, Tarris Reed and Jaylin Stewart – from a team that finished 24-11 and advanced to the second round of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by Georgia transfer Silas Demary Jr., five-star freshman Braylon Mullins and four-star freshmen Darius Adams and Eric Reibe. 24-11

6


UCLA

This ranking is based on the Bruins returning three of the top four scorers – specifically Tyler Bilodeau, Eric Dailey Jr. and Skyy Clark – from a team that finished 23-11 and advanced to the second round of the 2025 NCAA Tournament. That core will be joined by a recruiting class featuring New Mexico transfer Donovan Dent, Michigan State transfer Xavier Booker, Kansas City transfer Jamar Brown and San Diego transfer Steven Jamerson. 23-11

7


Iowa St.

This ranking is based on the Cyclones returning three of the top five scorers – specifically Joshua Jefferson, Milan Momcilovic and Tamin Lipsey – from a team that finished 25-10 and advanced to the second round of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by Virginia transfer Blake Buchanan, Purdue Fort Wayne transfer Eric Mulder, Eastern Washington transfer Mason Williams and four-star freshman Jamarion Batemon. 25-10

8


Arizona

This ranking is based on the Wildcats returning four of the top eight scorers – specifically Jaden Bradley, Tobe Awaka, Motiejus Krivas and Anthony Dell’Orso – from a team that finished 24-13 and advanced to the Sweet 16 of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by five-star freshman Koa Peat and four-star freshman Dwayne Aristode. 24-13

9


Florida

This ranking is based on the Gators returning seven of the top 10 scorers – specifically Alex Condon, Thomas Haugh, Denzel Aberdeen. Reuben Chinyelu, Sam Alexis, Urban Klavzar and Micah Handlogten – from a team that finished 36-4 and won the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by four-star freshmen CJ Ingram and Alex Lloyd. 36-4

10


St. John’s

This ranking is based on the Red Storm returning five of the top 10 scorers – specifically Zuby Ejiofor, Simeon Wilcher, Vince Iwuchukwu, Jaiden Glover and Sadiku Abine Ayo – from a team that finished 31-5 and advanced to the second round of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by Providence transfer Bryce Hopkins and Arizona State transfer Joson Sanon. 31-5

11


Michigan

This ranking is based on the Wolverines returning two of the top eight scorers – specifically Roddy Gayle Jr. and L.J. Cason – from a team that finished 27-10 and advanced to the Sweet 16 of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by UAB transfer Yaxel Lendeborg, Illinois transfer Morez Johnson Jr., North Carolina transfer Elliot Cadeau and four-star freshmen Trey McKenney and Winters Grady. 27-10

12


Louisville

This ranking is based on the Cardinals returning two of the top six scorers – specifically J’Vonne Hadley and James Scott – from a team that finished 27-8 and advanced to the first round of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by Virginia transfer Isaac McKneely, Xavier transfer Ryan Conwell, Kennesaw State transfer Adrian Wooley, five-star freshman Mikel Brown and four-star freshman Sananda Fru. 27-8

13


Texas Tech

This ranking is based on the Red Raiders returning five of the top 11 scorers – specifically JT Toppin, Christian Anderson, Kevin Overton, Leon Horner and Eemeli Yalaho – from a team that finished 28-9 and advanced to the Elite Eight of the 2025 NCAA Tournament. That core will be joined by redshirt freshmen Marial Akuentok. 28-9

14


Kentucky

This ranking is based on the Wildcats returning two of the top seven scorers – specifically Oteha Oweh and Brandon Garrison – from a team that finished 24-12 and advanced to the Sweet 16 of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by Arizona State transfer Jayden Quaintance, Alabama transfer Mouhamed Dioubate, Pitt transfer Jaland Lowe, Tulane transfer Kam Williams and four-star freshmen Jasper Johnson, Malchi Moreno and Acaden Lewis. 24-12

15


Auburn

This ranking is based on the Tigers returning two of the top three scorers – specifically Chad Baker-Mazara and Tahaad Pettiford – from a team that finished 32-6 and advanced to the Final Four of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by UCF transfer Keyshawn Hall, JUCO transfer Abdul Bashir and four-star freshmen Sebastian Williams-Adams and Kaden Magwood. 32-6

16


BYU

This ranking is based on the Cougars returning four of the top 10 scorers – specifically Richie Saunders, Dawson Baker, Keba Keita and Mihailo Boskovic – from a team that finished 26-10 and advanced to the Sweet 16 of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by five-star freshman AJ Dybantsa and four-star freshmen Xavion Staton and Chamberlain Burgess. 26-10

17


Michigan St.

This ranking is based on the Spartans returning four of the top eight scorers – specifically Coen Carr, Jaxon Kohler, Jeremy Fears and Carson Cooper – from a team that finished 30-7 and advanced to the Elite Eight of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by four-star freshmen Cam Ward and Jordan Scott. 30-7

18


Oregon

This ranking is based on the Ducks returning four of the top 10 scorers – specifically Nate Bittle, Jackson Shelstad, Kwame Evans Jr. and Jamari Phillips – from a team that finished 25-10 and advanced to the second round of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by three-star freshman JJ Frakes. 25-10

19


Kansas

This ranking is based on the Jayhawks returning one of the top seven scorers – specifically Flory Bidunga – from a team that finished 21-13 and advanced to the first round of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by Illinois transfer Tre White, Loyola Chicago transfer Jayden Dawson and five-star freshman Darryn Peterson – plus Elmarko Jackson, a former five-star prospect who missed this season with a knee injury. 21-13

20


Texas

This ranking is based on the Longhorns returning three of the top six scorers – specifically Jordan Pope, Tramon Mark and Chendall Weaver – from a team that finished 19-16 and advanced to the first round of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by FAU transfer Matas Vokietaitis, Purdue transfer Camden Heide, Xavier transfer Dailyn Swain and four-star freshman John Clark. 19-16

21


Arkansas

This ranking is based on the Razorbacks returning four of the top nine scorers – specifically DJ Wagner, Karter Knox, Trevon Brazile and Billy Richmond III – from a team that finished 22-14 and advanced to the Sweet 16 of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by five-star freshmen Darius Acuff Jr. and Meleek Thomas. 22-14

22


Ohio St.

This ranking is based on the Buckeyes returning four of the top six scorers – specifically Bruce Thornton, Devin Royal, John Mobley Jr. and Sean Stewart – from a team that finished 17-15 and missed the 2025 NCAA Tournament. That core will be joined by Wright State transfer Brandon Noel, Santa Clara transfer Christoph Tilly, Indiana transfer Gabe Cupps and four-star freshmen A’mare Bynum and Dorian Jones. 17-15

23


Tennessee

This ranking is based on the Vols returning three of the top eight scorers – specifically Felix Okpara, J.P. Estrella and Cade Phillips – from a team that finished 30-8 and advanced to the Elite Eight of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by Vanderbilt transfer Jaylen Carey, Maryland transfer Ja’Kobi Gillespie and four-star freshmen Amari Evans and DeWayne Brown. 30-8

24


Wisconsin

This ranking is based on the Badgers returning three of the top nine scorers – specifically John Blackwell, Nolan Winter and Jack Janicki – from a team that finished 27-10 and advanced to the second round of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by San Diego State transfer Nick Boyd, Virginia transfer Andrew Rohde, Portland transfer Austin Rapp and four-star freshman Zach Kinziger. 27-10

25


Gonzaga

This ranking is based on the Zags returning three of the top 10 scorers – specifically Braden Huff, Ismaila Diagne and Emmanuel Innocenti – from a team that finished 26-9 and advanced to the second round of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by Virginia transfer Jalen Warley, Colgate transfer Braeden Smith and four-star freshman Davis Fogle – plus the return of Steele Venters, who has missed the past two seasons with injuries. 26-9

26


N. Carolina

This ranking is based on the Tar Heels returning three of the top six scorers – specifically Seth Trimble, Ven Lubin and Drake Powell – from a team that finished 23-14 and advanced to the first round of the 2025 NCAA Tournament. That core will be joined by a recruiting class highlighted by Arizona transfer Henri Veesaar, West Virginia transfer Jonathan Powell, five-star freshman Caleb Wilson and four-star freshmen Isaiah Denis and Derek Dixon. 23-14

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