As well as Kyrie Irving has played, the hobbled Mavericks have been a bottom-seven offense over the past month, minus Luka Dončić.

Individually, Irving’s numbers were better against the Celtics on Saturday, but for the Mavericks the result was all too familiar. They will see the Celtics again, in Boston, on Feb. 6, trade deadline day. Perhaps they will have Doncic back, or nearly back, by then.

Just after bouncing back and beating the Oklahoma City Thunder to respond to some losses, the Dallas Mavericks are hosting the Boston Celtics in a game they are on pace to lose. In the fourth quarter,