Weed and drugs impact on performance

I be interested in seeing a study on how NFL players taking recreational drugs impacts performance and what are the signs of players that take them.

The short-term effects of weed include:
High, euphoria
Relaxed state, sleepiness
Dry mouth
Increased appetite
Short-term memory loss
Impaired judgment
Affects verbal skills
Distorts perception
Slowed coordination

hmmm where have I seen that



Edited 2 time(s). Last edit at 01/13/2018 05:00PM by Rams_81.