[2] Bland grew up in Modesto, California, and attended Central Catholic High School, playing receiver on the football team as well as running track and field.

[6] After his senior season was canceled and moved to the spring of 2021 due to the COVID-19 pandemic in the United States, Bland entered the NCAA Transfer Portal.

[14] Head coach Mike McCarthy named him the fifth cornerback on the depth chart to start his rookie season, behind Trevon Diggs, Anthony Brown, Jourdan Lewis, and Kelvin Joseph.

On September 11, 2022, Bland made his professional regular season debut, but appeared only on special teams during a 9–13 loss in the home-opener against the Tampa Bay Buccaneers.

[18] In Week 10, Blabs earned his first career start at nickelback and recorded six combined tackles (five solo) in a 28–31 loss at the Green Bay Packers.

[19][20] In Week 15, he made six combined tackles (four solo), a pass deflection, and intercepted Trevor Lawrence to mark his fourth of the season in a 34–40 win at the Jacksonville Jaguars.

On January 16, 2023, Bland started in his first playoff appearance and made seven combined tackles (three solo) during a 31–14 victory at the Tampa Bay Buccaneers in the NFC Wildcard Game.

The following week, he collected a season-high 11 combined tackles (seven solo) and deflected a pass as the Cowboys were eliminated from the playoffs as the San Francisco 49ers defeated them 12–19 in the NFC Divisional Round.

Head coach Mike McCarthy listed Bland as the third cornerback on the depth chart to begin the season, behind starters Trevon Diggs and Stephon Gilmore.

On September 10, 2023, Bland made three solo tackles, a pass deflection, and returned an interception by Daniel Jones 22-yards to score his first touchdown during a 40–0 win at the New York Giants.

[23] On September 23, 2023, the Dallas Cowboys placed Trevon Diggs on injured reserve due to a torn ACL and in turn, defensive coordinator Dan Quinn named Bland his replacement as an outside starting cornerback alongside Stephon Gilmore.