WWE's Alberto Del Rio Suspended for 30 Days For Wellness Policy Violation

WWE superstar Alberto Del Rio has been suspended for 30 days for violating the organization's talent wellness policy, WWE has announced.

Del Rio is one of the biggest stars in the WWE -- a former 2-time world heavyweight champion who just wrestled (and lost to) John Cena Tuesday night on "SmackDown Live."

The exact violation is unclear ... though the policy covers everything from substance abuse to annual physicals and cardiovascular health.

The WWE says the suspension will begin tomorrow -- and note that it's Alberto's first violation of the policy.