Walter Nolen, Omarion Hampton, Luther Burden among the year 2 players poised for a breakout

Some rookies take little time to adjust to the NFL, such as last season's AP Offensive and Defensive Rookies of the Year, Tetairoa McMillan and Carson Schwesinger.

They were among several rookies that made major impacts in 2025, including Seattle's versatile defender Nick Emmanwori, who helped elevate a defense that led the Seahawks to a Super Bowl title, top-10 pick tackles Armand Membou and Kelvin Banks, and pass catchers Tyler Warren and Emeka Ebuka.

But failing to become a star in year one doesn't mean a draft pick was wasted.

Here's a look at some players who showed promise as rookies in 2025 who now have a chance to break out and become stars in their second seasons in the NFL:

Arizona DT Walter Nolen

Nolen never really got started as a rookie, missing the start of the season with a calf injury and then getting shut down early with a knee injury. Nolen had flashes in his limited time in six games that showed why the Cardinals drafted him 16th overall. He had two sacks and 15 pressures in just 99 pass rush opportunities, according to Pro Football Focus, and also returned a fumble for a TD. If he can have close to that kind of production in more extensive time, he could quickly become one of the top pass rushing defensive tackles in the game.

Los Angeles Chargers RB Omarion Hampton

Hampton rushed for 545 yards in nine games behind an injury-riddled offensive line after being drafted 22nd overall. With tackles Joe Alt and Rashawn Slater expected back from injuries and Hampton healthy after dealing with ankle injuries, he is position for a big season in new coordinator Mike McDaniel's offense. McDaniel has a history of creating big plays for speedy players such as Hampton, who had 15 carries for at least 15 yards in limited action last season.

Chicago WR Luther Burden

Coach Ben Johnson said early in the offseason that he was “ buying Luther Burden stock.” There's a good reason to do so. The second-round pick put up solid numbers as a rookie with 47 catches for 652 yards and two TDs in the regular season. But he had some big performances late in the season that showed he has the potential to do even more, highlighted by his eight catches for 138 yards and a TD in a Week 17 game against San Francisco. Burden averaged 2.69 yards per route run during the regular season, according to Pro Football Focus, ranking third in the league among wide receivers.

Dallas DE Donovan Ezeiruaku

After trading away Micah Parsons before the start of last season, the Cowboys were lacking on the defensive line. That put added pressure on Ezeiruaku to perform at a high level immediately as a second-round pick. He was strong against the run but had only two sacks and 36 pressures as a rookie, according to PFF. With better talent around him, with Quinnen Williams there all season on the inside and Rashan Gary and rookie Malachi Lawrence helping on the outside, Ezeiruaku is in position to be an even more effective pass rusher in year two.

San Francisco DB Upton Stout

The 49ers used their first picks last season on defense with much of the focus on big bodies on the defensive line. But the smallest player showed some of the most promise, with 5-foot-9 cornerback Upton Stout flashing as a third rounder. He excelled in the slot last season and could be in position to make even splashier plays with a year of experience under his belt after having four tackles for loss, two QB hits, five passes defensed, a forced fumble and a sack last season.