Missouri sophomore forward Jontay Porter recently re-tore the ACL that caused him to miss the entire season, a school spokesman confirmed to ESPN on Saturday.
Porter, a 6-foot-11 power forward, was in Denver when he suffered the injury.
He missed the 2018-19 season after tearing his right ACL and MCL during a closed preseason scrimmage against Southern Illinois in October. Porter, who is the younger brother of Michael Porter Jr., the former top recruit who missed most of his lone season at Missouri, averaged 9.9 points, 6.8 rebounds and 1.7 blocks last season as a freshman.
Despite being projected as a late first-round pick, Jontay Porter returned to the Tigers for his sophomore season after testing the NBA draft waters last spring.
He is ranked as the No. 3 center and No. 24 player overall in ESPN’s NBA draft rankings.
Knee problems have been an issue for the Porter siblings in recent years. Bri Porter, Jontay and Michael’s sister, retired from basketball before last season at Missouri after suffering her fifth ACL tear.
Another sister, Cierra, medically retired from the Missouri women’s team in June because of ongoing knee problems, but she returned to the team in December and was named SEC Sixth Woman of the Year.