For Knicks, Towns and Robinson's injury had been a problem as New York's defense on center position is vulnerable. They sign Mark Williams, as 25 years old had injury problem, he still have a lot of potential, in New York, as the third center, taken on a minor role he might can remain healthy. If not, the back up option is Ben Simmons, a small ball 5, who can be signed at a very cheap price and give you elite passing, defending, and everything else than shooting. Extending Precious to get more men on the inside rotation. It only costs you three low minute bench warmers. For Hornets, Williams is extension eligible this summer and they sure don't want to pay him. Getting a valuable first swap might be good.