Derry City fell to a 2-1 defeat in the Premier Division away to Waterford at the RSC.Darragh Leahy bundled home the opener minutes before the break to send the hosts in 1-0 ahead at half-time.The host's talisman Padraig Amond doubled their lead just past the hour.City replied late on through Liam Boyce, but Tiernan Lynch's side stay sixth in the table as their two-game winning run ground to a halt.Wateford rip up the form bookThe Candystripes side were also beaten 2-1 when these sides met at the