Zepp turned away 21 of the 23 shots he faced in Sunday's 3-2 win over the Capitals.Zepp earned both starts in a back-to-back set after shutting down the Predators on Saturday, and came away with the win in both against a pair of tough opponents. Steve Mason could return from injury within the week, but at 5-1-0 and with two impressive weekend showings, Zepp could take over the starting duties until then.