News from August 31. Noah Vonleh (Por) underwent surgery to remove a bone fragment from his right thigh and is expected to be out 3 to 4 weeks. Boston released John Holland. Philadelphia signed Anthony Barber. Philadelphia released Carl Landry and Tibor Pleiss. Sacramento signed Indiana free agent Ty Lawson to a 1 year contract. ---- Patricia Bender pbender@eskimo.com For Trianglons puzzles: http://www.trianglons.com For NBA stuff: http://www.eskimo.com/~pbender/index.html For Mavs stuff: http://www.eskimo.com/~pbender/mavs.html