Alfred Collins: Injury, Stats, PFF, 49ers, 247, Sacks and High School

Alfred Collins entered the 2026 NFL season looking to build on his rookie year with the San Francisco 49ers. However, his second season has been interrupted by a serious knee injury that will keep him out for the entire campaign.

The defensive tackle was a second-round selection by San Francisco in the 2025 NFL Draft after a strong college career at Texas. His combination of size, power and versatility made him an intriguing prospect for the 49ers.

Here is everything to know about Alfred Collins’ injury, stats, PFF grade, 49ers career, 247Sports recruiting profile, sacks and high school background.

Alfred Collins Injury Update

Alfred Collins suffered a torn patellar tendon during practice in Melbourne, Australia, according to head coach Kyle Shanahan.

The injury is season-ending, meaning Collins will not play for the 49ers during the 2026 season. The injury occurred as San Francisco prepared for its season opener against the Los Angeles Rams.

This is a major setback for a San Francisco defensive line that was already dealing with several injuries. The 49ers are expected to turn to players such as CJ West and Gracen Halton for additional interior defensive-line snaps.

Collins also underwent offseason shoulder surgery before the 2026 preseason and missed the first portion of training camp before being cleared to practice.

Alfred Collins 49ers Career

The 49ers selected Collins with the 43rd overall pick in the second round of the 2025 NFL Draft.

San Francisco viewed him as a developmental interior defensive lineman who could eventually become an important part of its defensive front.

Collins played all 16 games as a rookie in 2025. According to the 49ers’ official statistics, he finished the season with:

• 17 total tackles
• 4 solo tackles
• 13 assisted tackles
• 1 sack
• 2 passes defended
• 2 forced fumbles
• 2 fumble recoveries

His rookie numbers were not spectacular, but his opportunity was expected to increase entering his second season.

Alfred Collins Stats

Collins’ NFL production can be viewed alongside his college numbers to understand his development.

The Texas numbers demonstrate that Collins was more productive as his college career progressed.

During his final season with the Longhorns, he recorded 55 tackles, 5.5 tackles for loss and one sack while starting all 16 games. He also earned Associated Press Second-Team All-American honors.

Alfred Collins PFF Grade

Pro Football Focus gave Collins an overall grade of 42.2 for the 2025 regular season.

That ranked him 123rd among 134 qualified interior defensive linemen. His PFF pass-rushing grade was considerably better at 60.6, ranking 77th at the position.

PFF credited Collins with:

• 14 total pressures
• 1 sack
• 9 hurries
• 4 quarterback hits
• 10 solo tackles
• 2 forced fumbles

The numbers suggest that Collins showed some ability as a pass rusher but still had plenty of room to improve against the run and in overall consistency.

How Many Sacks Does Alfred Collins Have?

Collins recorded one sack during his 2025 rookie season with the 49ers.

At Texas, he accumulated 7.5 sacks across 64 games over five seasons. His best college sack total came in 2023, when he recorded two sacks.

His career totals show that Collins has generally contributed as an interior defender rather than functioning strictly as a quarterback hunter.

Alfred Collins 247Sports Recruiting Profile

Collins was one of the highly regarded defensive prospects in the 2020 recruiting class.

Texas’ official recruiting information listed him as the No. 8 defensive lineman and No. 2 strong-side defensive end in the class according to 247Sports. He was also ranked No. 5 among players from Texas and No. 32 nationally.

The recruiting attention was understandable. Collins possessed excellent size and athleticism for a defensive lineman and had already produced impressive numbers at the high school level.

He ultimately chose Texas over major programs including Alabama, Oklahoma and Texas A&M.

Alfred Collins High School

Collins attended Cedar Creek High School in Cedar Creek, Texas, near his hometown of Bastrop.

His high school career was highly productive. Over his final three seasons, Collins recorded:

• 253 total tackles
• 74 tackles for loss
• 18 sacks
• 5 pass breakups
• 5 fumble recoveries

His senior season was particularly impressive. Collins finished with 86 tackles, 35 tackles for loss and eight sacks.

He also forced four fumbles and recovered three during his senior campaign.

Those performances helped establish him as one of the top defensive recruits in Texas.

Alfred Collins College Career

Collins spent five seasons at the University of Texas from 2020 through 2024.

Across 64 games, including 28 starts, he finished with:

• 142 tackles
• 18.0 tackles for loss
• 7.5 sacks
• 13 passes defended
• 1 interception
• 2 forced fumbles

His 2024 season was his strongest statistically. He started all 16 games and posted 55 tackles, 5.5 tackles for loss and one sack.

He also recorded seven pass deflections and one forced fumble.

What Does Alfred Collins’ Injury Mean for the 49ers?

Collins’ absence creates another problem for San Francisco’s defensive front.

The 49ers were already managing injuries to multiple defensive linemen, including Sam Okuayinonu. Collins’ season-ending patellar tendon injury leaves the team with fewer experienced options at defensive tackle.

San Francisco will now need other players to absorb his snaps. Osa Odighizuwa is expected to remain an important piece, while CJ West and Gracen Halton could receive larger opportunities.

For Collins, the immediate priority is recovery and rehabilitation. The injury prevents him from taking the next step that many expected during his second NFL season.

Alfred Collins Career Outlook

Before the injury, Collins remained a developing young defensive tackle with an intriguing physical profile.

His high school production and recruiting pedigree were excellent, while his Texas career showed gradual improvement. His rookie NFL season was more modest, but he did record a sack and 14 pressures according to PFF.

The 2026 injury is therefore particularly unfortunate because Collins was entering a season in which he had an opportunity to establish himself more firmly in the 49ers’ defensive-line rotation.

His future will depend heavily on his recovery from the patellar tendon injury and how quickly he can regain his previous strength and explosiveness.

FAQs About Alfred Collins

What injury does Alfred Collins have?

Alfred Collins suffered a torn patellar tendon during 49ers practice in Melbourne. The injury is season-ending.

How many sacks does Alfred Collins have?

Collins recorded one NFL sack in 2025. He had 7.5 sacks during his Texas career.

What is Alfred Collins’ PFF grade?

Collins received a 42.2 overall PFF grade in 2025, with a 60.6 pass-rushing grade.

What team does Alfred Collins play for?

Collins plays defensive tackle for the San Francisco 49ers. He was selected 43rd overall in the 2025 NFL Draft.

Where did Alfred Collins go to high school?

Collins attended Cedar Creek High School in Cedar Creek, Texas. He finished his final three high school seasons with 253 tackles, 74 tackles for loss and 18 sacks.

Was Alfred Collins a highly rated recruit?

Yes. 247Sports rated Collins as the No. 8 defensive lineman and No. 2 strong-side defensive end in the 2020 recruiting class.

Conclusion

Alfred Collins has already taken an interesting path from a highly rated Texas high school recruit to a second-round NFL draft pick. His 2025 rookie season produced one sack, 17 tackles and two forced fumbles, while PFF credited him with 14 pressures.

Unfortunately, his development with the 49ers has been interrupted by a season-ending torn patellar tendon. San Francisco will now have to rely on its defensive-line depth while Collins begins the recovery process.

For a player who was once one of the nation’s top defensive recruits, the next major chapter of Collins’ career will be his return from injury and his attempt to reclaim his role with the 49ers.