
TDR Capital is closing in on a deal to buy gas-station billionaire Zuber Issa’s stake in Asda as the private-equity firm tightens its grip on one of Britain’s biggest supermarket chains, according to people familiar with the discussions.
The agreement for Issa’s 22.5% stake would give TDR majority control and could be announced in coming weeks, the people said, asking not to be named with negotiations in flux.