The collapse and forced sale of Wall Street giant Bear Stearns exposed the dangerous interconectedness of financial markets and the faulty oversight now in place, U.S. regulators said in prepared congressional testimony on Thursday.

Bear Stearns collapse came in only a matter of days and despite the firm having more than enough capital to meet existing tests of soundness, regulators were to tell the Senate Banking Committee, according to an advance text of the remark obtained by Reuters.