Lonzo Ball has resumed running on an anti-gravity treadmill but has yet to progress to any on-court work since spraining his left ankle Jan. 19 in Houston, Bill Oram of The Athletic reports.

Lonzo Ball (ankle) has been diagnosed with a Grade 3 left ankle sprain and is expected to remain out for 4-to-6 weeks, Chris Mannix of Sports Illustrated reports.

Lonzo Ball did not suffer a left ankle fracture as his X-rays came back negative Saturday, Tania Ganguli of the Los Angeles Times reports.

Lonzo Ball was diagnosed with a sprained left ankle but is headed to a local hospital for X-rays, Mike Trudell of the Lakers' official site reports.

Lonzo Ball was carried to the locker room after suffering what appeared to be a left ankle injury during Saturday's game against the Rockets, Bill Oram of The Athletic reports.

Lonzo Ball contributed 18 points (7-17 FG, 4-10 3Pt), 10 assists, six rebounds, and one steal in 33 minutes during Thursday's 138-128 overtime win against the Thunder.

Lonzo Ball generated 19 points (8-17 FG, 3-7 3Pt), eight rebounds, six assists and two steals across 38 minutes in the Lakers' 107-100 win over the Bulls on Tuesday.

Lonzo Ball registered 13 points (5-14 FG, 2-8 3Pt, 1-2 FT), eight rebounds, eight assists and two steals across 41 minutes in the Lakers' 101-95 loss to the Cavaliers on Sunday.

Lonzo Ball tallied 21 points (8-15 FG, 4-8 3Pt, 1-4 FT), seven rebounds, five assists and two steals across 37 minutes Monday in the Lakers' 107-97 win over the Mavericks.

Lonzo Ball was held scoreless (0-4 FG, 0-2 3Pt), six rebounds and four assists across 23 minutes Sunday in the Lakers' 108-86 loss to the Timberwolves.

Lonzo Ball registered 17 points (6-13 FG, 5-7 3Pt, 0-2 FT), six rebounds, two assists, two steals and a blocked shot across 34 minutes in Friday's 119-112 loss to the Knicks.

Lonzo Ball totaled just three points (1-4 FG, 0-1 3Pt, 1-5 FT), seven assists, four rebounds, two blocks and one steal across 35 minutes in the Lakers' 107-100 loss to the Thunder on Wednesday.

Lonzo Ball totaled 19 points (7-16 FG, 3-8 3Pt, 2-2 FT), six assists, five rebounds and one steal across 43 minutes in the Lakers' 118-107 loss to the Clippers on Friday.

Lonzo Ball registered 20 points (8-13 FG, 4-6 3Pt), nine rebounds, 12 assists, a block and two steals across 37 minutes in Thursday's loss to the Kings.

Lonzo Ball tallied 23 points (9-16 FG, 5-9 3Pt, 0-2 FT), six rebounds, three assists, and two steals in 39 minutes during Tuesday's 115-110 loss to Brooklyn.

Lonzo Ball contributed 16 points (7-11 FG, 2-4 3Pt), 10 rebounds, 10 assists, five steals, and one block in 35 minutes during Saturday's 128-100 win over the Hornets.

Lonzo Ball totaled 10 points (4-11 FG, 1-3 3Pt, 1-2 FT), seven rebounds, four assists, three steals and two blocks across 37 minutes in the Lakers' 108-105 win over the Heat on Monday.

Lonzo Ball tallied 13 points (5-16 FG, 2-6 3Pt, 1-1 FT), 11 assists, four rebounds, and one steal in 38 minutes during Friday's 133-120 loss to San Antonio.

Lonzo Ball totaled 14 points (5-12 FG, 3-6 3Pt, 1-2 FT), nine assists, four rebounds and two steals across 40 minutes in the Lakers' 121-113 win over the Spurs on Wednesday.

Lonzo Ball produced two points (1-6 FG, 0-3 3Pt), eight rebounds, four assists and two blocked shots across 34 minutes in Thursday's 104-96 win over the Pacers.