> But there's a certain social expectation that you won't game the rules so blatantly, so that's a disincentive. I’ve watched the QB take a knee hundreds of ti

> But there's a certain social expectation that you won't game the rules so blatantly, so that's a disincentive. I’ve watched the QB take a knee hundreds of times to run down the clock. The difference here is his play was riskier because it would have been easier to lose possession.