​The running back room in Dallas is officially locked in a fierce, high-stakes battle for supremacy.

​Ever since the final whistle blew on Week 18 of last season, conventional wisdom suggested that the primary backup role behind the Cowboys’ lead backfield piece was Jaydon Blue’s job to lose. However, with the Cowboys’ first preseason matchup rapidly approaching on Saturday night, offensive coordinator Brian Schottenheimer has pulled back the curtain to reveal a completely different reality: the race for the RB2 spot is wide open, intensely tight, and deadlocked between Blue and fellow draft classmate Phil Mafah.

​A Tale of Two Runners: Blue vs. Mafah

​Heading into the preseason opener, Schottenheimer made it crystal clear that both second-year backs are going to “get a ton of work” to settle the score. When directly pressed on the gap between them, Schotty didn’t mince words, admitting they are locked in a “tight battle” for the primary backup designation.

​What makes this duel so fascinating for analysts and fans alike is the stark contrast in styles between the two prospects:

• ​Jaydon Blue: The explosive speedster. Armed with elite open-field acceleration, Blue brings dynamic pass-catching upside out of the backfield and has the raw tools to moonlight as a weapon in the kick-return game. His shiftiness could even carve out change-of-pace snaps, potentially challenging KaVontae Turpin for situational work.
• ​Phil Mafah: The prototypical bruising, downhill power runner. Mafah offers the heavy-duty physicality needed to take the dirty work off the starters, absorb punishing tackles between the tackles, and free up utility weapon Hunter Luepke to remain locked into his fullback duties rather than being forced into short-yardage running situations.

​Because their skill sets are so drastically different, direct comparisons are tough. But the good news for Dallas is that whoever ultimately wins the RB2 title shouldn’t change the offensive outlook too drastically. Both players project to carve out distinct, complementary roles in the game plan.

​The Deciding Factor: Ball Security is King

​While physical traits and scheme fit matter immensely, there is one glaring variable that could tip the scales entirely: ball security.

​For Jaydon Blue, holding onto the football remains a lingering question mark dating back to his college days. A costly fumble during a recent joint practice with the Los Angeles Rams served as an unwanted reminder of that vulnerability. If Blue continues to put the ball on the turf during live preseason action, it could crack the door wide open for Mafah to seize the job outright.

​Where Does This Leave Davis and Abanikanda?

​The fierce competition between Blue and Mafah also sheds light on the precarious standing of other roster hopefuls, most notably Malik Davis and Israel Abanikanda.

​It has been a tough road for Davis, who flashed high-profile promise late last year with stellar performances during holiday matchups against the Chiefs and Commanders. Despite paying his dues and spending years within the organization, Davis appears to be receiving little veteran deference from the coaching staff, as Schottenheimer omitted him from the core RB2 discussions.

​Meanwhile, Abanikanda has largely flown under the radar since joining the Dallas practice squad late last November. At just 23 years old and possessing former fifth-round pedigree from his 2023 stint with the Steelers, the young prospect has drawn quiet, positive reviews in training camp. However, he hasn’t yet shown enough to break into the top-tier battle between Blue and Mafah.

​The Preseason Will Tell the Real Story

​As the Cowboys gear up for the heat of the preseason schedule, nothing is set in stone. Oxnard training camp hype is notorious for evaporating the moment live games kick off, and a single standout performance—or a catastrophic mistake—can completely reshape the depth chart overnight.

​For Blue and Mafah, the pressure is on to prove they can secure the football and dominate their respective roles. For Davis and Abanikanda, hope remains alive as long as there are snaps left to be played. One thing is certain: the Dallas backfield is appointment viewing this August.