A Wolverhampton healthcare worker, whose brother was fatally stabbed, has seen a fund for a charity skydive to buy vital equipment to try to prevent others dying the same way top £9,000. Martyne Johnson, Portering Supervisor at The Royal Wolverhampton NHS Trust, is the older sister of Tom Kirwan, 23, who lost his life after being knifed outside the former Uberra nightclub in Wolverhampton City Centre in 2012.