INDIANAPOLIS — Houston’s relentless defense confused and harassed Tennessee and carried the Cougars into their seventh Final Four and first since 2021, with L.J. Cryer scoring 17 points in a 69-50 victory on Sunday.

Emanuel Sharp scored 14 of his 16 points after halftime for top-seeded Houston (34-4) and was named the region’s Most Outstanding Player.

Houston extended the nation’s longest active winning streak to 17 games. The Cougars had been eliminated as a No. 1 seed in the Sweet 16 in each of the past two years, but this time coach Kelvin Sampson’s team has a shot at the program’s first national title.

The Cougars will face Cooper Flagg and five-time national champ Duke on Saturday in San Antonio — just a 3 1/2-hour drive from campus.

The Cougars have reached the national title game twice, losing in 1983 to North Carolina State and in 1984 to Georgetown in the Phi Slama Jama era.

Sharp made four 3-pointers and Joseph Tugler, who made the assist on Friday’s decisive basket against Purdue, had nine rebounds.

Chaz Lanier and Jordan Gainey scored 17 points apiece for the second-seeded Volunteers (30-8), who again fell short of the program’s first Final Four appearance. Coach Rick Barnes’ team was also eliminated in a regional final last year.

Houston won this one with a familiar formula.

The nation’s stingiest defense held the Vols to 15 first-half points, the fewest in an Elite Eight game since 1979. It also was the lowest first-half scoring total by any No. 1 or No. 2 seed in a March Madness game since seeding began in 1979.

When the Vols had a chance to cut the deficit to single digits in the second half, the nation’s top 3-point shooting team made three straight from beyond the arc to extend the margin to 17.