Training camps are currently taking place across the NFL, generating significant excitement as fantasy managers prepare for the upcoming draft season. This period provides an invaluable opportunity to glean insights about teams’ strategies for the forthcoming season, though it also carries the risk of overreaction. For instance, a third-string wide receiver making an impressive catch can spark speculation about his status as a potential breakout star, while a starting quarterback's subpar performance might lead to panic over his viability. Despite these tendencies, training camp offers crucial information that can help fantasy managers make informed decisions.

The league is filled with unresolved position battles, notably at quarterback in Indianapolis and running back in Dallas. Players are vying for expanded roles, attempting comebacks from injuries, or striving to make significant impacts in their rookie seasons. These scenarios present what is often referred to as "sleeper" potential in fantasy football. While the term 'sleeper' may be overused, it essentially refers to players who can be drafted later but possess the capacity to significantly outperform their average draft position (ADP). Each of the players outlined herein is typically available in the later rounds of fantasy drafts and carries the potential to become a late-round find that bolsters fantasy rosters.

One player of interest is Sam Darnold, with an ADP of QB28 and 178th overall. Over the past year, Darnold has experienced notable ups and downs. After leading the Minnesota Vikings to a 14-3 record while posting impressive stats of 4,319 passing yards and 35 touchdowns in the previous season, he now faces a reshuffled scenario with the Seattle Seahawks following the arrival of J.J. McCarthy in Minnesota. The fantasy community remains skeptical, possibly viewing Darnold's previous performance as an anomaly given his new context. However, analysts argue that Darnold finds himself in a favorable environment for fantasy success due to new offensive coordinator Klint Kubiak's scheme. That said, concerns remain about Seattle's offensive line, which Pro Football Focus ranks among the league's weakest. Even so, the potential for a productive season remains as Darnold previously finished within the top 10 quarterbacks.

Moving on to Indianapolis, Daniel Jones stands at an ADP of QB32 and 238th overall. Currently, he faces challenges in securing the starting position. Last seen with the New York Giants, Jones struggled to make a significant impact with just over 2,000 passing yards and eight touchdowns in 10 games. His competition, Anthony Richardson, has been drafted earlier, especially after reports indicated that his injured shoulder is on the mend. Nonetheless, reports suggest that Jones has gained a considerable edge in the battle for the starting role in Indianapolis during Richardson's absence. Given Richardson's inconsistencies, including a completion rate of only 47 percent in 2024, Jones—who has shown prior fantasy relevance—could prevail in this competition. If Jones assumes the starting role, he could outperform expectations, considering the upgraded offensive weapons at his disposal compared to his previous tenure.

Javonte Williams of the Dallas Cowboys is another player to watch, currently possessing an ADP of RB38 and 112th overall. His rookie season with the Denver Broncos saw him achieve over 1,200 total yards and an impressive 31 broken tackles. However, following a knee injury, Williams's production dipped, resulting in a career-low of 513 rushing yards in 2024. Now with the Cowboys, Williams expresses confidence in his health and ability to return to form. Although he faces competition from veterans like Miles Sanders and rookie Jaydon Blue, there is an opportunity for him to secure a prominent role if he demonstrates his past capabilities. The success of the Cowboys' ground game with lesser-known talents last season bodes well for his prospects.

J.K. Dobbins, having shown promise during his career with an impressive 5.2 yards per carry, currently holds an ADP of RB40 and 119th overall. However, his history of injuries has limited his effectiveness, including a 2021 season lost to injury. After a prolonged stint in free agency, Dobbins signed with the Denver Broncos, who have also drafted R.J. Harvey. Although Dobbins's current draft position reflects skepticism, Coach Sean Payton's past use of dual-threat backfields raises the potential for Dobbins to find success within the system. If he secures a larger role, he may yet add significant value to fantasy lineups.

In the realm of wide receivers, Tre Harris has emerged as a notable target with an ADP of WR54 and 135th overall. Selected in the second round by the Los Angeles Chargers, Harris recorded impressive averages of over 17 yards per catch at Ole Miss and is well-positioned to climb the depth chart following Mike Williams's sudden retirement. Fantasy analysts highlight Harris's potential as he aims to become the trusted second option for quarterback Justin Herbert. With the Chargers adopting a pass-heavy strategy in previous seasons, there exists a pathway for Harris to outperform his draft position as he increases his presence in the offense. Should he establish a strong connection with Herbert during training camp, fantasy managers may want to take note.

On the Cleveland Browns, Cedric Tillman struggles to attract fantasy interest, which is understandable given the team's tumultuous quarterback situation. However, his performance suggests the potential for a breakout. Despite only catching 50 passes for 563 yards across two seasons, during a brief stint in a full-time role last year, Tillman averaged impressive production. With a concussion derailing his last season, he now appears poised to compete for a starting role. Should he earn significant playing time, defenses may focus on other prominent targets, allowing Tillman to establish himself as a viable fantasy option dependent on the competence of the Browns' quarterback play.

Finally, Isaiah Likely from the Baltimore Ravens presents a compelling case at tight end, currently holding an ADP of TE17 and 145th overall. Likely's initial performance last season showcased his potential, but he found himself once again overshadowed by Mark Andrews. Despite this, analysts emphasize Likely's ability to step into a prominent role should Andrews miss time or decline. With both players entering contract years, the Ravens may leverage Likely's talents more effectively this season, indicating he could emerge as a significant contributor for fantasy managers as training camps unfold.

The fantasy football landscape is rapidly evolving as training camps progress. Managers are advised to stay informed regarding the ongoing developments and positional battles that shape their rosters. Identifying potential sleepers among later-round picks can make a pivotal difference in achieving success come the fantasy season.