Sixers seek to extend latest upswing against visiting Heat

The Philadelphia 76ers have been riding a roller coaster over the past month.

The Sixers are once again swinging in a positive direction heading into Thursday's home date with the Miami Heat.

Philadelphia began a five-game winning streak Jan. 27, only to immediately lose five of six following its hot run. The pendulum started swinging back in the other direction with a 27-point road win over the Minnesota Timberwolves on Sunday, and things continued to trend in their favor Tuesday...