Sentence examples similar to had double-checked already from inspiring English sources

An editors' note said the magazine had double-checked its source and would not retract the passage.

Wenger said he had double-checked with his medical department yesterday morning that Fábregas had not been risked recklessly, and had concluded that it was a coincidence the midfielder took a blow to an area which was already inflamed, from a challenge by Birmingham City's Craig Gardner last Saturday.

The company said it had double-checked the system's operations for safety but would not rebuild it to the original design.

Mr. Breheny said at a news conference that officials had not yet changed any procedures but "have double-checked existing protocol and have people double-checking each other".

But I've double-checked everything here.

But Sev has double-checked; it's definitely not true.

Should have double-checked the pre-mission matrix.

I should have double-checked to make sure the accountant picked it up.

We contacted Thames Water which said its billing team has double-checked and the amount it claims you owe is correct.

I've double-checked my data and can't find any errors, so I've simply re-produced it, per the table below, for others to peruse.

The Arandas are suing both hospitals and the doctors who operated on Jeanella and her father, claiming in part that both hospitals should have double-checked the blood types.