2-7 Single Draw poker rules

No-limit deuce-to-seven lowball: five down, one draw. 7-5-4-3-2 is the nuts.

Players

2 to 6

Betting

No limit

Betting rounds

2

How a hand of 2-7 Single Draw goes

1. 1
   Deal
   Each player gets 5 down; a betting round.
2. 2
   Draw
   Discard up to 5 and get replacements; a betting round.

Who wins