Philadelphia 76ers star Joel Embiid left the team's 116-91 victory over the Chicago Bulls with mild right calf tightness.

Luka Doncic scored 42 points, Kyrie Irving added 40 and the new All-Star pairing sparkled throughout the Dallas Mavericks’ 133-126 victory over the Philadelphia 76ers.

Jayson Tatum had 51 points including seven 3-pointers, and the Boston Celtics defeated the Charlotte Hornets for the second time in three days, 130-118.

Kyrie Irving hit nine 3-pointers and scored a season-high 50 points, and the Brooklyn Nets snapped a four-game skid with a 132-121 win over the Charlotte Hornets.

Four Charlotte Hornets players, including last year’s Rookie of the Year LaMelo Ball, have been placed in the NBA’s health and safety protocols on Saturday, an indicator they have tested positive of the coronavirus.

Miami Heat forward Derrick Jones Jr. dunks the ball against Charlotte Hornets forward Jalen McDaniels (6) during the first half of an NBA basketball game, Wednesday, March 11, 2020, in Miami. (AP Photo/Wilfredo Lee)MIAMI A person with knowledge of the situation says Miami forward Derrick Jones Jr. has tested positive for the coronavirus, a result that came in shortly after the Heat and other NBA teams began mandatory testing in preparation for next month's resumption of the season. A small number of NBA players publicly revealed Wednesday that they had tested positive, including Sacramento teammates Jabari Parker and Alex Len and Indiana's Malcolm Brogdon. All-Star Nikola Jokic of the Denver Nuggets has also tested positive, a person with knowledge of that situation told AP on Tuesday. ___More AP NBA: https://apnews.com/NBA and https://twitter.com/AP_Sports