Thanks Stuart! I'm not much for conditions... Least I was on he right track

Trigger: The Clock Ticks
Conditions: (isRound) and (state = 2) and (secondsLeft = 7) and (nextIsRound = 0)
isRound = Is a round not a break
state = 2 (during tournament)
secondsLeft = self explanatory
nextIsRound = 0 (0 False / 1 True)
Actions: Play Break Announcement etc
Regards
Stu