That wouldn't have mattered anyways in the grand scheme of things is my point as the trading team would have found out about the bad foot anyways during the physical and potentially vetoed the trade anyways at their discretion. The physical was how Levert found out about his health issues and the Pacers had the option then to veto the trade altogether.@GoldenGlove point, and what many believe to be the case, is that Zach/Klutch found out he was going to go to Detroit and then made the decision to opt for an operation that would keep him out for the rest of the year.
If he was getting traded to the Lakers, he wouldn't have gotten an operation.
That foot issue was going to come out regardless of whether was traded or not, so technically he did Detroit the favor in not wasting their team as they were potentially going to veto it anyways.