What about Ruto. OTP cannot link him to any of the interference. In fact it's Ruto team who reported the lawyer from Eldoret. In short OTP are groping in the dark. If they had done the simplest of background checks on their witnesses, they would have known they were dealing with crafty lies.
The same fate I believe awaits the Article 70 cases. They will all be cleared.
Ali and Kosgey were cleared at the pre-trial stage. Sang is a beneficiary of the shenanigans revolving around witnesses even if he had no power to facilitate them; collateral damage.