What is One-Gap or One-Gapper in Poker?

In Hold’em, one-gappers are hole cards that are one apart in rank, such as J9 or T8. “I raise with a lot of my suited one-gap hands when I’m in late position.”

Want to learn the strategic value of suited gappers? Check out this guide:

How to Play Suited Gappers in Cash Games (Preflop Advice & 6 Postflop Tips)