Nationals look to sweep three-game series against Reds

(Photo credit: David Kohl-USA TODAY Sports)
In another season spent in the National League East cellar, the visiting Washington Nationals aim for their first four-game win streak of the season and a sweep of Cincinnati Reds when they finish their three-game series Sunday.

The Nationals are playing their best baseball of the season, winning 10 of 15, including back-to-back wins against the Reds after Cincinnati swept a fo