baker mckenzie to cut ties with russian clients. itself is a sanction from a major global law office. >> what's going to be interesting is to see how much the spreads beyond and into energy as well. when you disrupt capital flows can you make sure you carve out one particular part, one specific part of an economy. i would suggest that's difficult to do. lisa: especially if a lot of companies are self sanctioning, avoiding getting in the crosshairs of any of these issues. even the likes of china. there were reports china state bank started -- stop providing certain financing for purchases because they didn't want to get caught in the crosshairs of the sanctions. jonathan: we still have the norwegian wealth fund, we have bp move, they didn't have to, they faced pressure from british politicians. tom: i'm going to have great respect for the black market. that unofficial market was 150, right now 104. >> big conversation coming up. the master of the crude market, looking forward to that later. crude at 4.4 -- this is bloomberg. >> keepi