Back on court after both played in an epic 7 hours, 1 minute doubles match on Saturday, Czech No. 1 Berdych beat Swiss team leader Wawrinka 6-3, 6-4, 3-6, 7-6 (5) in the first of the reverse singles rubbers.
Sunday's match took three hours, 15 minutes—lasting less than half the time of the longest match in Davis Cup history. The defending champion Czechs earned a home quarterfinal against Kazakhstan in April.
Wawrinka extended his run of hard-luck losses in 2013, which began against Australian Open champion Novak Djokovic when he lost 12-10 in the fifth set after 5 hours, 2 minutes.