Shead began his high school career at John B. Connally High School before transferring to Manor High School.[1] He averaged 18.1 points, six rebounds, and 3.9 assists per game as a junior. Shead led Manor High School to the state tournament for the first time in school history and scored 44 points in a win over Rudder High School, earning District 18-5A Most Valuable Player honors.[2] As a senior, he averaged 19.3 points and 4.3 assists per game, helping Manor achieve a 28–10 record and the District 18-5A title.[3] Considered a three-star recruit by the 247Sports Composite, Shead committed to playing college basketball for Houston over Texas A&M, SMU and Colorado State.[4]
College career
As a freshman, Shead averaged 3.3 points and 1.5 assists per game, logging minor minutes as a backup point guard on Houston's 2020–21 Final Four team.[5] In 2021–22, Shead's sophomore season, he averaged 10 points and 5.8 assists per game. During the season he was promoted to the starting lineup after injuries to starting guards Marcus Sasser and Tramon Mark. Shead paced the Houston offense as the Cougars won both the AAC regular season and tournament championships. In the NCAA tournament, Shead averaged 15 points per game en route to an Elite Eight berth for the Cougars, which included an upset of South Regional No. 1 seed Arizona in the Sweet 16, in which Shead led his team with 21 points.[6] Shead was named to the All-American Athletic Conference (AAC) Third Team.[7] As a junior, he averaged 10.5 points, 5.4 assists, 3.0 rebounds and 1.7 steals per game. Shead was named to the All-AAC Second Team and earned AAC Defensive Player of the Year honors. Following the season, he declared for the 2023 NBA draft but ultimately returned to Houston for his senior season.[8] In 2023–24, their first year in the Big 12, Shead led the Cougars to a regular season title with averages of 12.9 points, 6.3 assists, and 2.2 steals per game. He was named the Big 12 Player of the Year and Defensive Player of the Year, becoming the first player to win both awards in the same season.