Source: The Wrestling Observer Newsletter

-- Alberto Del Rio appeared on Good Day Sacramento Tuesday promoting that evening's SmackDown taping at the Sleep Train Arena.

-- WWE officials have broached the possibility of an Alberto Del Rio vs. Dolph Ziggler match at WrestleMania 29. However, the match may not necessarily be for the World Heavyweight Championship currently held by Del Rio.

-- Current plans call for this Sunday's 30-Man Royal Rumble Match to feature 90-second entrance intervals. However, it will likely be altered based on the pay-per-view event's remaining time.