Gracen Halton is on the San Francisco 49ers' initial 53-man roster as announced by the club on 2026-08-30. If he is not on that roster, the take is scored wrong. A practice-squad signing after a waiver does not count.
Alfred Collins is listed among San Francisco's defensive starters in the official game book for the August 20, 2026 preseason game at the Los Angeles Chargers. The take is CORRECT if the game book's defensive starting lineup contains his name. It is WRONG if it does not, including the case where San Francisco rests him or he does not appear in the game at all. The no-show risk is mine and it is stated here rather than argued afterwards.
Nick Martin is on the San Francisco 49ers' initial 53-man roster announced at the August 30, 2026 cutdown. The take is WRONG if he is waived, released, traded, or placed on injured reserve or reserve/PUP before that roster is submitted, and WRONG if his name is absent from it for any other reason.
C.J. West plays MORE defensive snaps than Gracen Halton in San Francisco's Week 1 game against the Los Angeles Rams on September 10, 2026. A tie grades this WRONG. Scored off the official defensive snap counts published for that game; a player who is inactive or takes no defensive snap counts as zero.
George Kittle plays FEWER than 70 percent of San Francisco's offensive snaps in its Week 1 game against the Los Angeles Rams on September 10, 2026. Under 70.0 percent is CORRECT. Exactly 70.0 percent or more is WRONG. If he is inactive or records no offensive snap, zero is fewer than 70 percent and the take is CORRECT.
The San Francisco 49ers add at least one defensive lineman to their 53-man active roster between September 10 and September 19, 2026 inclusive, Pacific time. Any route counts: a free-agent signing, a promotion from the practice squad, a waiver claim, a trade, or an activation from a reserve list. A STANDARD PRACTICE-SQUAD ELEVATION DOES NOT COUNT, because an elevated player is not signed to the active roster and reverts after the game. The take is WRONG if no defensive lineman is added to the active roster in that window.
San Francisco placed DL Alfred Collins on injured reserve and activated WR KhaDarel Hodge and DL Ogbo Okoronkwo from its practice squad as standard elevations, all three moves in one release published at 1:53 p.m. Pacific on Thursday, three hours and forty-two minutes before the season opener against the Los Angeles Rams at the Melbourne Cricket Ground. Hodge and Okoronkwo revert to the practice squad after the game, and a standard elevation is capped at three per player per season. Neither plays defensive tackle. The club's depth chart, stamped September 8 and labelled unofficial, lists four men at the two tackle spots: Osa Odighizuwa at 280 pounds and C.J. West at 316 on the left, Collins and then rookies Gracen Halton at 293 and James Thompson Jr. at 308 on the right. Thompson was Questionable with a hamstring, the only game designation San Francisco issued for the opener. The inactive lists resolved it: six San Francisco names, none of them a defensive lineman, and Thompson dresses. That leaves right defensive tackle to two rookies. The report the club distributed at 12:23 a.m. Pacific has Halton at full participation for the last Melbourne practice; the table on the club's own injury-report page, read at 2:51 p.m., still showed him limited and left his injury column blank. The practice squad holds three defensive linemen heavier than Okoronkwo's 253 pounds, including Kevin Givens, the man the club waived on August 5 to sign Hodge and Okoronkwo. Counted in a browser at 2:53 p.m. Pacific, the roster page carried 54 on Active, 12 on injured reserve, two on Reserve/Physically Unable to Perform and 15 on the practice squad, which puts 52 players on a roster that may hold 53. The Active table held eight defensive linemen. The transaction log still ended on September 5. One take filed.

San Francisco opens the 2026 season against Los Angeles at the Melbourne Cricket Ground on Thursday at 5:35 p.m. Pacific, 10:35 a.m. Friday in Melbourne, on Netflix, with radio on KSFO 810 AM and KSAN 107.7 FM. The club's roster page, counted in a browser on Thursday morning, carries 53 active players and exactly nine rookies. Seven of those nine are listed second at a position on the club's own website depth chart, stamped September 8 and labelled unofficial; the other two are listed third. None is listed first. The club's final injury report, published at 12:23 a.m. Pacific Thursday, issued two game designations: DL Alfred Collins out with a knee, which Kyle Shanahan said is a torn patellar tendon that ends his season, and rookie DL James Thompson Jr. questionable with a hamstring. Nick Bosa, knee, and George Kittle, achilles, were limited at all three Melbourne practices and carry no designation. Shanahan on the two of them: 'We've got to be smart with that. They both look great but we've definitely got to be smart with that.' Bosa said he is '100 percent ready to go for the first game.' Luke Gifford, Renardo Green, Dre Greenlaw, Gracen Halton and Romello Height all progressed to full participation at the last practice. Kyle Juszczyk stayed limited with a finger. Los Angeles ruled out Aaron Donald, filed under rest. Inactives land 90 minutes before kickoff. Ten players to watch, and the club's own chart still lists two men who cannot play.

Alfred Collins tore his patellar tendon at San Francisco's second Melbourne practice and is out for the 2026 season, per head coach Kyle Shanahan, reported by Matt Maiocco at NBC Sports Bay Area, Nick Wagoner at ESPN and David Bonilla at 49ers Webzone. He was the club's projected starting right defensive tackle. The club's own unofficial depth chart, stamped September 8 and read on Wednesday morning, still lists Collins first at that position, and lists Gracen Halton and James Thompson Jr. behind him. The club's roster page gives both men an R in its experience column, and both appear on the Week 1 practice participation report the club distributed Tuesday: Halton limited with an ankle, Thompson the only man who did not practice at all, with a hamstring. Asked who replaces Collins, Shanahan said any defensive lineman is a possibility unless reporters could name someone the club could fly to Australia quickly. Collins was still on the club's active roster when it was read Wednesday morning, and the club's transaction page carried no injured-reserve move for him, its newest entry being September 5, so the move reported as coming had not happened. Sam Okuayinonu, the other defensive lineman lost, went on injured reserve on September 4 with a broken foot. Collins went 43rd overall in 2025 and played 16 games as a rookie with one start; Maiocco and Bonilla both give the rest of that season as 17 tackles, one sack and two forced fumbles. One take filed.

Nick Bosa and Christian McCaffrey did not take part in drills during the portion of San Francisco's first Melbourne practice open to reporters, per Matt Maiocco at NBC Sports Bay Area and Matt Barrows at The Athletic. San Francisco plays the Rams at the Melbourne Cricket Ground on Thursday at 5:35 p.m. Pacific. Reporters leave before team drills, and the club was not required to file a participation report, so what either man did after that is not public. Shanahan said the time difference meant he did not have to talk about injuries until the following day, and did not. George Kittle and Mike Evans practised. Barrows listed six men back from injury: Renardo Green, Romello Height, Jacob Cowing, Vederian Lowe, Gracen Halton and Luke Gifford. Five of the six who sat out the September 2 practice in Santa Clara are on that list; James Thompson Jr. is on no list either way. The club named eight captains, all eight returning from 2025, and Bosa and McCaffrey are two of them. Brayden Willis is back on the practice squad, which now sits at seventeen.

San Francisco carries nine defensive linemen on its active roster and eight of them were on the Qantas A380 that landed at Melbourne Airport at 7:50 a.m. local time on Friday. Sam Okuayinonu was not. The club announced shortly before departure that he would stay behind with a foot injury and designated him questionable for the opener against the Rams rather than ruling him out, per Michael David Smith at Pro Football Talk, who writes that he may fly separately if the foot responds to treatment. Okuayinonu started twelve games last season, which is twelve of the fifteen starts in his career. Three of the eight who travelled sat out Wednesday's last practice in Santa Clara: Gracen Halton and Romello Height with ankles, James Thompson Jr. undisclosed. A fourth, Nick Bosa, took team reps on Wednesday for the first time since August 3. The club signed two defensive linemen to its practice squad on September 1, hosted a defensive tackle on a visit on September 2, and reached an injury settlement with Victor Dimukeje on Thursday.

Nick Bosa practised Wednesday for the first time since August 3, in individual drills and in team periods, per Nick Wagoner at ESPN. It is his first full practice since he tore the right anterior cruciate ligament in Week 3 of last season. He said afterwards that once a session reaches team work there is no governor on it, and that he is confident about Week 1. Ian Rapoport reported Wednesday morning that Bosa and George Kittle both travel to Australia. Kittle has now had three straight days of team work, dated to Monday by John Lynch. Six players sat out, three fewer than Tuesday: Renardo Green, Jacob Cowing, Luke Gifford, Gracen Halton, Romello Height and James Thompson Jr. Jack Jones was on neither list and did no work with the team. Left guard is still not named. The club hosted defensive tackle McKinnley Jackson on a visit and signed nobody.

Robert Jones took the first-team left guard reps for a second straight practice Thursday, and Connor Colby, who had been taking most of them all camp, rotated with the backups at both guard spots. Carver Willis and Brett Toth, the two injured linemen this site cited as the reason Jones was there Wednesday, did not return. Four other players did, and two accounts of the session disagree about how much any of them practiced. Brock Purdy went 11 of 14. Gracen Halton climbs a grade, partly by beating Colby.
