Samsung Electronics Co Ltd’s new Galaxy S5 smartphone should outsell its predecessor and defy predictions that the South Korean titan’s latest model will struggle in a tough market for high-end handsets, a top executive said.
Japan Today

HINTS
a (top) executive said.

(Samsung Electronics Co Ltd’s new Galaxy S5) smartphone
[(should) outsell]
its predecessor

and

[defy]
predictions
どんな
that
(the South Korean titan’s latest) model
[(will) struggle]
in (a tough) market
for high-end handsets