Updated Fantasy Football Superflex Rookie Rankings: Fernando Mendoza, Carson Beck, KC Concepcion, Jadarian Price, Ty Simpson

May 14, 2026

RotoBaller's updated top 90 Superflex fantasy football rookie rankings for 2026 NFL rookies. These updated staff rankings are from after the NFL Draft and include RB, WR, TE, QB.

The 2026 rookie draft class isn't loaded with quarterback talent, meaning it's not the flashiest for superflex dynasty leagues. However, there are a few later-round players with potential paths to playing time, and we're here to help you crush your drafts with our dynasty fantasy football superflex rookie rankings.

These updated 2026 rookie rankings are put together by Matt Donnelly, Phil Clark, Jackson Sparks, and Andrew Lalama. These rankings will be updated throughout the offseason, up until the start of the 2026 NFL regular season, based on training camp intel, preseason performances, and more. Below, check out where Fernando Mendoza, Carson Beck, KC Concepcion, Jadarian Price, Ty Simpson, and more stand, among all others.

In addition to these rookie rankings, in our 2026 fantasy football rankings dashboard, you will also find our team's Dynasty League rankings. Bookmark that page, and use it to prepare for all of your 2026 fantasy football dynasty league drafts.

NFL Rookie Superflex Rankings for Fantasy Football (Post-Draft)

Check out our PPR fantasy football rankings and standard (non-PPR) fantasy football rankings as well:

2026 Fantasy Football Rookie Superflex Outlooks

Kaytron Allen, Washington Commanders

Washington Commanders running back Kaytron Allen is regarded as one of the biggest steals of the 2026 NFL Draft, and he could have an immediate impact in fantasy football. Allen fell to the sixth round despite setting the all-time rushing yards record at Penn State, where Saquon Barkley played. He had at least 980 scrimmage yards in each of his four seasons at school, and he set career-bests in 2025 with 1,371 scrimmage yards and 15 touchdowns. The 23-year-old was probably going to be a steal wherever he ended up in the draft, but the landing spot in Washington is even more ideal than others.

The Commanders lost Chris Rodriguez Jr. in free agency, so Allen should come in and immediately compete with Jacory Croskey-Merritt for a significant workload every week. Croskey-Merritt was a 2025 seventh-round pick who finished his rookie season with 805 rushing yards and eight touchdowns, and we wouldn't be surprised to see Allen follow a similar path from Day 3 pick to rookie standout. Allen currently projects as an early third-round pick in 2026 rookie drafts, but managers shouldn't rule out taking him in the second, especially since he could be a top-36 fantasy running back as a rookie.

Nicholas Singleton, Tennessee Titans

Tennessee Titans running back Nicholas Singleton finds himself in a favorable opportunity to produce during his rookie season. Although his fifth-round draft capital is far from ideal, the landing spot is somewhat perfect. The Titans have Tony Pollard in a contract year, and Tyjae Spears isn't much more than a third-down pass-catching specialist. Singleton has the potential to take on an every-down role if Pollard gets hurt or takes on a lesser role in what is likely his final season with the Titans. With that being said, Singleton will still have to earn snaps, especially as a rookie.

Training camp and the preseason will be a good opportunity for the Penn State product to prove that he deserves playing time. He's no stranger to producing against talented defenses, as he totaled 1,474 scrimmage yards and 17 touchdowns during the 2024 NCAA season. As it stands, he ranks #37 among running backs in RotoBaller's latest dynasty fantasy football rankings.

Chris Brazzell II, Carolina Panthers

Carolina Panthers wide receiver Chris Brazzell II finds himself in a crowded position group, but his unique skill set could allow him to contribute as a rookie. Brazzell, a third-round pick, possesses the acceleration needed to make plays downfield, which could help him earn snaps in his first NFL season. He currently projects as the No. 4 receiver behind Tetairoa McMillan, Jalen Coker, and Xavier Legette, but he could take on a bigger role through good production or a teammate's injury.

Brazzell is no stranger to contributing against top-tier competition. Facing SEC defenses at Tennessee last year, he exploded for 62 catches, 1,017 yards, and nine touchdowns. Now that he's a Panther, he ranks as the overall WR67 in RotoBaller's latest dynasty fantasy football rankings, and he projects as a mid-second-round pick in 2026 rookie drafts.

Drew Allar, Pittsburgh Steelers

ESPN's Brooke Pryor reports that the Pittsburgh Steelers are essentially "uninstalling" everything that rookie quarterback Drew Allar learned at Penn State and "re-uploading" their own methods, fundamentals, and mechanics. Head coach Mike McCarthy and his coaching staff are taking it slowly with Allar so far and concentrating on his footwork and widening his base, which McCarthy hopes will help the young signal-caller process things faster and move through his reads.

The 6-foot-5 Allar has the raw traits that McCarthy looks for in a QB to run his West Coast style of offense, and he has the pedigree to be a top-tier signal-caller after throwing for 61 touchdown passes and 7,402 yards as a three-year starter at Penn State. But Allar's mechanics need work, and he struggled against top-tier opponents in college in a system that didn't always put him in a great spot to succeed.

Like most young QBs, Allar is getting used to the new challenge of playing under center at the NFL level. If veteran Aaron Rodgers eventually re-signs with Pittsburgh, Allar is expected to be the QB3, at best, going into the start of his rookie season in 2026. RotoBaller currently has him ranked as the No. 33 dynasty QB, so patience will be required.

Max Klare, Los Angeles Rams

Los Angeles Rams tight end Max Klare is an intriguing dynasty option because of his second-round draft capital, but the team's crowded position room could make it very challenging for him to contribute right away. The Rams drafted Terrance Ferguson last year, and it seemed like this offseason represented a prime opportunity for them to trim down their tight end room and bring some clarity to the position. Instead, they re-signed Tyler Higbee and drafted Klare. The unit now consists of Colby Parkinson, Higbee, Klare, and Ferguson.

It's unclear whether even one of those tight ends will be able to emerge as fantasy relevant, let alone multiple. The draft capital is intriguing with Klare, but we doubt he'll be able to contribute right away, given the experience of the tight ends around him. Klare could be the Rams' tight end of the future, though, so managers could afford to select him in rookie drafts if they're willing to be patient with his development.

More Dynasty Fantasy Football Analysis