Emotions ran high at the US Open as Diego Schwartzman, choked up ... but without any plans to play in the Australian Open next year, and having plummeted to No. 224 in world rankings alongside ...

Diego Schwartzman spoke candidly with me for ... Gear up for the U.S. Open and sign up for Tennis Channel Plus to watch Australian Open, Wimbledon and Roland Garros 2017 action on demand.

BUENOS AIRES (AP) — Second-seeded and home crowd favorite Diego Schwartzman defeated Spain's Jaume Munar 7-6 (2), 7-6 (4) on Thursday to reach the quarterfinals of the Argentina Open.