Tristan Cockcroft explains why Tory Horton is his sleeper fantasy pick

Fantasy analysts and sports betting markets often move in the same direction, and when a respected voice starts pounding the table on a relatively unknown receiver, it pays to take notice. ESPN's Tristan Cockcroft has identified 49ers wide receiver Tory Horton as his top sleeper pick heading into the season, a designation that carries weight given Cockcroft's track record of identifying value at the position before the broader market catches on.

Horton is an undrafted free agent talent who has worked his way into San Francisco's receiver room, a group that has seen significant turnover following the departure of established names. The 49ers' offense under Kyle Shanahan remains one of the most scheme-dependent units in football, meaning any receiver who earns a legitimate role in that system instantly becomes more valuable than his raw name recognition would suggest. Shanahan's track record of manufacturing production for receivers who fit his outside zone and route-concept framework is well documented, and that system premium is precisely what makes Horton an interesting name to watch.

From a betting standpoint, sleeper designations from high-profile fantasy analysts create a predictable chain reaction in player prop markets. When a name goes from obscure to buzzworthy, sportsbooks typically respond by adjusting reception and receiving yard totals upward to account for the incoming sharp and recreational money. Early-season props on players like Horton tend to open soft simply because books don't have enough public betting history to anchor the number confidently. That's the window bettors want to target — before the broader fantasy audience pushes the number to a less favorable position. If Horton is currently sitting with a receiving yards total in the 25-35 yard range per game at most books, that number could climb quickly as training camp buzz compounds.

Futures markets are also worth monitoring here. Receiving touchdown and yardage season totals for players outside the top tier of name recognition are often priced inefficiently early in the preseason. If Cockcroft's take gets amplified across the fantasy ecosystem, expect those season-long receiving yardage totals to see movement within the next few weeks.

What bettors should track from here is straightforward: watch Horton's snap count and target share data as preseason games unfold. The 49ers' depth chart at receiver will take clearer shape over the next month, and any indication that Horton is functioning as a genuine starter rather than a rotational piece will validate the sleeper narrative in real terms. Also monitor how San Francisco addresses the position in the remaining free agency and roster periods — any addition of a more established name could limit Horton's ceiling and make those early props less appealing before the ink is even dry.

Reporting via ESPN. Analysis by the 4th & Value desk.