The Cleveland Browns...The Cleveland Browns are expected to utilize the fullback position during the 2025 season, according to Zac Jackson of The Athletic. Troy Hairston, who previously appeared in 18 games with the Houston Texans, signed a futures contract with the Browns in January. He appears to be the leading candidate to suit up at fullback. However, the team's official depth chart also lists undrafted rookie Eli Wilson as a fullback, so he'll presumably compete for a roster spot. Regardless of the Browns' final roster decision, it's hard to envision a path to fantasy relevance for either fullback.
Source: https://www.rotoballer.com/player-news/browns-to-utilize-fullback-position-in-2025/1613279