If you see "NA" under the injury notes it means the player is "Not Active." There are several reasons players could have this designation and it can affect your team in different ways.
What is the Wong teaser in football? The Wong teaser is a betting strategy developed by sharp bettor Stanford Wong that recommended to play a two-team, six-point teaser and to only play spread favorites of -7.5 to -8.5 and underdogs from +1.5 to +2.5.