ZPOPMAX

ZPOPMAX key [count]

#Example

redis> ZADD myzset 1 "one"
(integer) 1
redis> ZADD myzset 2 "two"
(integer) 1
redis> ZADD myzset 3 "three"
(integer) 1
redis> ZPOPMAX myzset
1) "three"
2) "3"

Remove and return members with the highest scores in a sorted set