Players Championship

Arrieta stretches unbeaten streak UNDATED (AP) — Chicago Cubs ace Jake Arrieta remains unbeaten since absorbing a loss to Philadelphia last July 25.

Nats, Marlins in a day-night twinbill in Nation's Capital UNDATED (AP) — The Washington Nationals, in a dogfight with the New York Mets for the NL East lead, can build on their fine start with a day-night doubleheader against the Miami Marlins. In the first game, it's 5-0 Stephen Strasburg for the Nationals against Marlins left-hander Justin Nicolino, who owns a 2-0 mark with a 2.79 ERA in the ear

Thunder advance OKLAHOMA CITY (AP) — The Oklahoma City Thunder are in the NBA's Western Conference finals for the fourth time in six years after disposing of the San Antonio Spurs.