A former co-owner of the Brooklyn Nets who spent millions on his Citibank credit card claims the bank “unceremoniously dumped” him — and his 29 million “Thank You Points” worth $300,000.

NEW YORK (CNNMoney) -- Citigroup acknowledged that a hack attack last month stole millions of dollars from customers' credit card accounts. Citigroup (C, Fortune 500) told CNN that about $2.7 ...

From 2011 to 2017, the bank delivered $3 billion in savings through such reviews. That was about 90% of what customers should have received. “Citi has semi-annually reviewed U.S. credit-card ...

I disputed the charge for the second ticket through Citi ... You should carry a credit card that carefully considers every chargeback you file. It looks like your bank did not thoroughly review ...