What positions can I start in a standard flex spot?
In most leagues, you can start a running back, wide receiver, or tight end. Check your league settings, since some leagues limit the flex to just two of those positions.
Flex Spot
A flex spot is a starting roster position in fantasy football that can be filled by a player from more than one position, usually a running back, wide receiver, or tight end.
In most fantasy football leagues, each manager fills a set of starting spots every week: one quarterback, two running backs, two wide receivers, one tight end, and so on. The flex spot is different because it is not tied to a single position. Instead, you can start any player from a group of allowed positions, most commonly running back, wide receiver, or tight end. This gives you flexibility when injuries or bye weeks hit, because you can slide in whichever eligible player you like best that week.
The exact rules for a flex spot vary by league. Standard flex spots allow running backs, wide receivers, and tight ends. Some leagues use a superflex spot instead, which also allows quarterbacks and has become popular because of how much value quarterbacks offer. Other leagues add a second flex spot or limit the flex to only receivers and running backs.
Deciding who to start in the flex spot is a weekly choice that can swing your matchup. Most managers use the spot for whichever of their second or third running backs and receivers has the best game. A common guideline is to start running backs in the flex, because players who get a steady share of carries tend to be safer picks than boom-or-bust receivers, but the right answer depends on your roster and the matchup.
Common questions
Can I start a quarterback in my flex spot?
Not in a standard flex spot. Only leagues with a superflex position, which is a separate roster spot, allow quarterbacks in the flex.
Should I start a running back or wide receiver in the flex?
There is no single right answer. Running backs who get consistent carries are often steadier plays, while wide receivers can offer bigger games. Compare your options each week based on matchups and how involved each player is in his team's offense.
Related terms
Fanademy ranks every player by value over replacement under your league's scoring. The free top five at each position is public; the full board is $5 a month or $40 a year.
See plans and sign up