The Hawks signed forward B.J. Johnson to a second 10-day contract on Tuesday. He signed his first 10-day contract on March 1.
Johnson has appeared in four games with the Hawks and averaged 4.3 points and 2.0 rebounds in 9.7 minutes. He shot .538 from the field (7 of 13), including .500 from 3-point range (3 of 6).