mosley

Asked what the return of star freshman wide receiver Trent Mosley brought to the USC offense, Trojans quarterback Jayden Maiava kept his answer simple.

“Score touchdowns,” Maiava said with a smile after practice Tuesday.

In a massive 31-23 road win over Penn State on Saturday, Mosley did just that and more, catching nine passes for 111 yards, including a 19-yard touchdown catch to end USC’s first drive and give his team an early lead.

Mosley was a game-time decision Saturday after he missed the Trojans’ last three games with an injury, including USC’s crushing loss to Oregon in late September.

USC quarterback Jayden Maiava looks to throw a pass during a win over Penn State Saturday in State College, Penn.

(Barry Reeger / Associated Press)

For his performance against Penn State, Mosley earned Big Ten Freshman of the Week honors, becoming the fourth Trojan to win the award this season. It was far from his first strong performance for USC.

Mosley caught 13 passes for four touchdown and 255 yards in his first three college games and returned a punt for a touchdown. The only game Mosley has played for USC during which he didn’t earn at least 100 receiving was the Trojans’ win over Louisiana, during which he was injured.

“I’m just trying to do my part,” Mosley said Tuesday.

The freshman, who came to USC in the spring out of Santa Margarita High, rejoined the Trojans ahead of the Penn State game while the team faced a variety of injuries to other key players on both sides of the ball. Fellow freshman standout tight end Mark Bowman and left tackle Elijah Paige were among the Trojans to miss Saturday’s game with injuries, while defensive tackle Jide Abasiri was significantly limited.

“He’s one of our best players,” Trojans coach Lincoln Riley said of Mosley. “Getting him back has added a huge boost for us. He’s a tremendous playmaker. He’s tough to tackle after the catch. We trust him a lot.”

Now, the Trojans are in a bye week before they play at Wisconsin on Oct. 24. During the bye, the first of two for USC this season, Riley said he hopes to see his team get healthier.

Riley did not address the status of any individual players Tuesday besides saying that Bowman is “getting better,” Riley said he would not rule anyone out for the Wisconsin game. USC’s next Big Ten availability report will be released on Oct. 21.

“I’m hopeful, going into Wisconsin, that just from a whole we’ll be as healthy as we’ve been the whole year,” Riley said. “We haven’t been able to see this team quite at full strength yet from a health perspective. So, I’m kind of excited and interested to see what that would look like.”

Vlad Dyakonov bolsters Trojans

With various starters injured, younger players have filled the gaps for the Trojans.

On Saturday, freshman Vlad Dyakonov took center stage filling in for the injured Paige.

Riley on Tuesday praised Dyakonov’s performance and said the lineman didn’t know he was going to start his first college game until pregame warmups. Paige was moved to a game-time decision on USC’s final availability report two hours before the Penn State game after being listed as available the entire week beforehand.

“There’s some young people across the country that if you told them that and they were in that position in that atmosphere and environment, [they] … would be a little wide-eyed,” Riley said of Dyakonov’s debut in front of more than 114,000 fans during Penn State’s annual White Out Game. “Vlad wasn’t. Vlad was like jacked. He was ready to go.”

USC’s King Miller carries the ball during a win over Penn State Saturday in in State College, Penn.

(Isaiah Vazquez / Getty Images)

In an appearance on Trojans Live on Monday, Riley recalled Dyakonov boldly calling out 6-foot-5, 295-pound star defensive tackle Jahkeem Stewart in a one-on-one drill during practice and holding his own.

“I think we all knew, look, he’s not going to play perfect, but I think we all knew like he’s going to go compete his you-know-what off,” Riley said Tuesday. “Nobody doubted that because that’s what he does every day. He’s built a lot of trust in here.”

Maiava echoed Riley’s sentiment when asked about Dyakonov, praising his ability to fill in for Paige on short notice.

“What an unbelievable player,” Maiava said. “He never flinched when he went out there, and we didn’t either.”

Though Dyakonov has become known for his intensity, Trojans running back King Miller, who rushed for 102 yards and a touchdown on 19 carries Saturday behind an offensive line that included Dyakonov, said he also has a sense of humor. Asked what Dyakonov was like off the field, Miller’s first description was “hilarious.”

“It’s great to have a guy like him in this room,” Miller said.

In No. 12 USC football’s first three dominant wins of the season, its opponents combined to convert about one-third of third-down attempts and made one fourth-down conversion in three attempts.

On Saturday, in a rocky 42-35 win over Rutgers (0-3, 0-1 Big Ten) that saw the Trojans give up 292 passing yards, nearly get outgained overall and suffer multiple injuries in the secondary, the Scarlet Knights converted 6-of-11 third downs and made 3-of-4 fourth-down tries.

Against one of the worst teams in the Big Ten, USC’s high-powered offense and a clutch pick-6 from cornerback Prophet Brown were enough to survive the defense’s late-down struggles for a fourth consecutive win. However, with No. 20 Oregon (2-1) coming to Los Angeles Memorial Coliseum on Saturday with a star veteran quarterback in Dante Moore, that might not be possible.

“As a secondary, we’ve got to be a little bit tighter in those situations. We’ve got to make those competitive plays,” Trojans coach Lincoln Riley said Tuesday of third- and fourth-down situations. “We have a good defensive line. We have a group that can rush the passer. We’ve got to make guys hold onto that ball, make our pass rush work and make those plays when we get to the point of attack.”

USC hasn’t beaten Oregon in two matchups under Riley, including a 42-27 loss that all but eliminated the Trojans from College Football Playoff contention late last season, and has only won two of the teams’ last 10 meetings. A second loss this season for the Ducks or a loss this early in USC’s loaded conference schedule could make either team’s CFP path more difficult moving forward.

Though Brown echoed a common team sentiment that Saturday’s game is just like any other despite the potential CFP stakes, he said third- and fourth-down defense could be a deciding factor.

“Great defenses find a way to get off the field on third and fourth down,” Brown said. “Going into this game, it’s definitely going to be a big indicator on how it’s going to go, how we do on third and fourth down.”

Secondary, wide receiver groups dealing with injuries

During the Rutgers game, both cornerback Jontez Williams and safety Alex Graham appeared to be dealing with injuries, which Riley acknowledged Monday on Trojans Live. Riley said on the show that he was hoping to get both back “right away.”

Williams did not appear on USC’s initial availability report released Wednesday evening after telling reporters Tuesday that he was “ready to go.”

Graham, however, was listed as questionable on the report, which is updated daily from Wednesday through Saturday during a typical game week.

Standout freshman wide receiver Trent Mosley, who racked up 13 catches, 255 yards, four receiving touchdowns and a punt-return touchdown in his first three games with USC, was listed as doubtful. Mosley missed the Rutgers game after appearing to favor his right knee after a third-quarter touchdown the week prior against Louisiana.

On Tuesday, Riley deferred a question about Mosley’s return timetable to the availability report. Last week, Riley said he didn’t expect Mosley to be out “extremely long term,” but did not offer specifics.

Another of USC’s top receiving options, Corey Simms, was listed as out. Simms had at least two receptions in each of the Trojans’ first four games for nearly 200 yards and caught a touchdown against Rutgers.

Standout sophomore defensive tackle Jahkeem Stewart was also listed as questionable after missing the first four games of the season with a foot injury. Stewart dressed for the game against Louisiana on Sept. 12, but Riley said the team “made the decision to pull him back a little bit” after seeing him warm up for that game.

“He’s definitely getting better and better each week,” Riley said Tuesday.

Special teams an emphasis in practice

Hours before their playoff hopes were dashed, the 2025 Trojans had the ball and were as in it as they could be.

More specifically, the then-No. 15 Trojans were tied with then-No. 7 Oregon 14-14 early in the second quarter and playing well on the road. Should they have won the game, USC would have had a reasonable argument to the CFP selection committee to make the 12-team field.

The Trojan offense stalled and was set to punt. Oregon’s Malik Benson took a line-drive punt 85 yards to the end zone to give the Ducks a lead. The Trojans compounded mistakes and fell convincingly afterward.

“It was a huge, huge play in the game,” Riley said after the game. “You definitely don’t want to give them something like that.”

Last week, the play that kept Rutgers in the game near the end of the first half also came from a punt formation, but with the roles reversed.

The Scarlet Knights ran a fake punt to convert a fourth-and-21 for a 44-yard gain that sparked a touchdown drive to close the gap to 3 points.

“The special teams play last year (against Oregon) really turned the game. The one the other day did too,” Riley said. “In these big games, when you’ve got two really good teams going at it, it always feels like there’s a couple of just really, really impactful special teams plays.”

With last year and last week in mind, how much emphasis did Riley and company place on special teams with a critical matchup with Oregon upcoming?

“A ton,” Riley said.