5 huge Casualty spoilers for next week (25 July)

Casualty spoilers follow.Next week on Casualty, Flynn is forced to treat his enemy when Bard is critically injured – and a terrifying situation unfolds in the ED. Meanwhile, Dylan and Matty attempt to get back on track, and Rash anxiously awaits important results.Here is our round-up of all the biggest moments coming up, in the final dramatic episode of the current boxset, 'Lethal Legacy'. 1. Bard gets shotWhile working a HEMS shift, Flynn is called to an incident in the Army barracks alongside Jacob and Teddy. Flynn fears that Colonel Bard has caused another soldier an injury, but when he arrives, Flynn realises that it's Bard himself who has suffered a gunshot wound.As Bard is tended to, he explains that his weapon accidentally backfired, causing his injury.