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'It can all be over very quickly' - Cullen wary ahead of Leinster-Ulster Champions Cup derby
![https://c1.thejournal.ie/media/2023/03/max-deegan-and-harry-byrne-after-the-game-630x419.jpg](https://c1.thejournal.ie/media/2023/03/max-deegan-and-harry-byrne-after-the-game-630x419.jpg)
03/27/2023 02:30 AM
The two provinces are set for a Champions Cup round of 16 Irish derby on Saturday.
03/27/2023 02:30 AM
The two provinces are set for a Champions Cup round of 16 Irish derby on Saturday.
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