In the meantime, though, government officials have raised the possibility of deliberate sabotage.

Lunch was a meat loaf so brutally awful Rafael suspected the kitchen of deliberate sabotage.

It was deliberate sabotage; it had to be.

Sounds like deliberate sabotage at the ranch.

Then when docked with Icarus I, the crew discovers evidence of deliberate sabotage that further imperils the mission.

An EU spokeswoman said that the theft may have resulted from "concerted action," but ruled out deliberate sabotage.

Though they could handle normal breakdowns, the robots could not deal with the deliberate sabotage on the scale Peyton was envisaging.

The signals did not indicate what may have caused smoke, and aviation experts have not ruled out either deliberate sabotage or a technical fault.

Deliberate sabotage is being blamed for a sizable internet and telephone service outage Thursday in Silicon Valley.

'So, there has so far been no deliberate sabotage?'

"Are you saying this was a deliberate sabotage attempt on the station?" said Blankenship.