Attendees inside American Airlines collectively held their breath when Dallas Mavericks star guard Kyrie Irving went down with a knee injury late in the first quarter Monday. As he drove toward the hoop,

The Dallas Mavericks cannot afford any more injuries, let alone to a player as significant as Kyrie Irving, so they're going to have to hold their breath and hope that the knee injury that Irving suffered Monday night vs.

Kyrie Irving left the Dallas Mavericks’ game Monday against Sacramento with a left knee sprain. Irving was injured late in the first quarter, and the Mavs said he would not return.