Atlanta Falcons cornerback and former LSU star Jalen Collins was suspended for his second violation of the league's substance abuse policy, and he will miss the first 10 games of the season.
Related: The Cowboys are now facing punishment from the NFL for having so many players suspended
Current LSU star Derrius Guice clearly wasn't happy about the LSU alum's suspension, and he had some choice words for Collins on Twitter.
Who knows if Collins will take Guice's advice, but after two suspensions in the NFL, surely Collins will be more careful in the future.
Even though Guice is a few years younger, he clearly has no problem taking on leadership responsibility.
(h/t SEC Country)
