Victoria line rails broke clean through twice in the space of three days last week. Given that this usually happens only once a month across the whole network, you'd think it would set the alarm bells ringing.
It has certainly set management's excuse-mongering machine rolling.
While telling us that they don't yet have a full report, management seem happy to suggest that the problem was caused during welding or installation. Without actually using the word 'conicidence', management imply it by stating that the two incidents do not have the same root cause.