Skyy Moore was disappointing as a rookie, but going into his second season he appears primed for a three-down role.
The Colts have three competent running back options if Jonathan Taylor isn't around, making for a fierce competition between Deon Jackson, Evan Hull and Zack Moss.
Sony Michel was a surprising cut by the Dolphins, but he might soon crash another coveted RB role rather than fade into obscurity.
Devin Singletary remains the likely lead back in Buffalo, but James Cook and Zack Moss are applying pressure for playing time.
Mike Davis appeared toast after a down year in Atlanta, but injuries may have created opportunity in Baltimore.
Even if not a starter in name, Kenneth Gainwell reportedly has his foot in the door for high-leverage snaps in Philly.
The 49ers have given Jimmy Garoppolo almost all of the first-team reps so far, but third overall pick Trey Lance is already applying pressure.
After trailing off over the 2019 season, Marquez Valdes-Scantling played his way back toward the front of the Packers wideout rotation in training camp. Also: Rams RBs, Lions RBs and Eagles WRs/RBs.
Ronald Jones might be able to hold off Leonard Fournette, but asking him to hold off both Fournette and LeSean McCoy might be too much. Also looking at Rams WRs, Bears RBs, and Chargers RBs.
The Jags cut Leonard Fournette on Monday, opening up their backfield to a lively competition between Ryquell Armstead, Chris Thompson, Devine Ozigbo and James Robinson.
A.J. Green is a great player, but if he misses time for whatever reason Tee Higgins and John Ross should be able to pick up the slack. Also looking at Rams RBs, Chargers RBs, and Patriots TEs.
Persistent knee troubles robbed Jerick McKinnon of his breakout chances in the 2018 and 2019 seasons, but so far in training camp he's stood out in the San Francisco backfield.
Rookie third-round pick Antonio Gibson is the most exciting Washington running back option, but it might be asking a lot for the rookie to immediately overtake Adrian Peterson.
The Chiefs backfield is the headliner job battle to monitor after Damien Williams opted out, but Devin Funchess' opt out in Green Bay could prove important, as well.
With Laviska Shenault arriving following a memorable career at Colorado, the Jaguars might need to revisit Dede Westbrook's role as the lead slot receiver. Also breaking down the Seattle TEs.
Jordan Howard doesn't offer much as a pass catcher, but an improved Dolphins defense could provide run-viable game scripts for Miami. Also looking at Browns WRs behind Beckham and Landry.
Darrell Henderson was disappointing as a rookie, but the 2019 third-round pick still offers unique explosiveness after playing ahead of Tony Pollard and Antonio Gibson at Memphis.
Mecole Hardman is the presumed breakout receiver in Kansas City, but Sammy Watkins might be overlooked after a strong playoffs showing. Also breaking down Watkins' potential 2021 replacements.
Devin Singletary provided Buffalo a spark during his exciting rookie year, but the new back in town is a bigger threat than Frank Gore was. Also looking at Minnesota RBs and Detroit slot WRs.
The additions of Jerry Jeudy and KJ Hamler are great news for Drew Lock, but maybe less so for Courtland Sutton's target share. Also breaking down Tennessee TEs and backup Philly RBs.
Gerald Everett disappeared from the Rams offense after suffering an injury, but the injury isn't why he found himself on the bench. Also features breakdown of Pittsburgh and Atlanta RBs.
Mario Puig analyzes job battles in Tampa Bay, New England and Las Vegas. For the Bucs, it's a complicated backfield battle.
Mario Puig analyzes the Kansas City running back battle, among others, as Damien Williams hopes to hold off rookie Clyde Edwards-Helaire. But can he?
In addition to breaking down the backfields in Indianapolis and San Francisco, this article details why a forgotten slot wideout is poised for success with the 49ers.
Mario Puig analyzes job battles in Detroit, Washington and Philadelphia. Can Kerryon Johnson hold off rookie D'Andre Swift for the Lions' starting RB job?
Carlos Hyde and Darwin Thompson were enough cause for concern to Damien Williams' workload, and switching Hyde for LeSean McCoy didn't ease those concerns any.
Marquez Valdes-Scantling was headed for a starting role anyway, but his route to a three-down role became even clearer with the ankle injury suffered by teammate Equanimeous St. Brown.
There's an understandable lack of enthusiasm around the Jacksonville passing game, but there's a surprisingly deep group of receivers there with Marqise Lee (knee) back.
Recent media coverage of the 49ers has implied a souring reception of Dante Pettis, but it will present an opportunity for profit if his price drops.
Despite a wide range of speculation regarding the Chiefs RBs behind Damien Williams (hamstring), Carlos Hyde was listed as the top backup on the first Kansas City depth chart.