Ryan Garcia is not taking the Devin Haney fight seriously ... and because of that, the 24-1 boxer will suffer the 2nd loss of his career -- at least that's the way fellow star fighter Shakur Stevenson sees it!

SUBSCRIBE -- http://tmz.me/j0hSW37

About TMZ Sports:
Some of the best stories in sports have been off the field and we’re reporting on athletes from NFL, NBA, UFC, WWE, MLB and more!

Subscribe to TMZ Sports on YouTube for the latest news, exclusive interviews, clips from TMZ Sports on FS1 and videos of your favorite athletes and celebs.

Need More TMZ?
TMZ Sports Website: http://tmz.me/jMBERbb
LIKE TMZ on Facebook! http://tmz.me/9sGB00a
FOLLOW TMZ on Twitter! http://tmz.me/9LeeNWQ
FOLLOW TMZ on Instagram! http://tmz.me/ep7d8Bn
TMZ on TV & TMZ Sports on FS1 Tune In Info: http://tmz.me/ccuirUZ
TMZ is on iOS! http://tmz.me/ecOjgiH
TMZ is on Android! http://tmz.me/pkwieRA

Got a Tip?
Contact TMZ: http://tmz.me/UsxYCvE

Check out TMZ, TMZ Live, and toofab!
TMZ: http://tmz.me/fPrTwZt
Subscribe! TMZ: http://tmz.me/wONe5NO
TMZ Live: http://tmz.me/GxCXCfl
Subscribe! TMZ Live: http://tmz.me/cLxA82p
Toofab: http://tmz.me/dsXztns
Subscribe! toofab: http://tmz.me/VeVLMmi

https://www.youtube.com/c/tmzsports