Dallas’ fourth-quarter comeback attempt was over as quickly as it started on the second night of a back-to-back set.

Kyrie Irving scored 20 of his season-high 46 points in the final quarter for Dallas, which played without star Luka Doncic ...

Shaedon Sharpe had 23 points, Anfernee Simons scored 22 and the Portland Trail Blazers held off the Dallas Mavericks 126-122 ...