MLB Nats vs Padres 4-27

[justacoach]

top of 10th, bases loaded, padres hitter sends fly to left field, caught for out. Throw towards home plate is muffed by catcher toward visitor's dugout. Catcher pursues, gets control of ball with 1 foot inside dugout, momentum causes him to land with both feet in dugout, still in possession of ball..

Please discuss proper administration after first runner scores from 3rd.

This resulted in a 6+ minute delay while umps conferred and consulted with replay officials twice.

Thanks