Postpublished at 22:10 Greenwich Mean Time 17 January
22:10 GMT 17 January
FT: Cardiff 19-28 Connacht
Cardiff head coach Matt Sherratt told Premier Sport: "It's a frustrating night but I told the players it's probably a step up in performance over the last couple of weeks so disappointed not to get anything out of it.
"They took our legs away in the first-half. That's probably where the game went although we did have our chances.
"Disappointed at the end there not to get a try and get two points."
Losing this game isn't the end of the world for Cardiff - but they face a tense wait on other results this weekend.
Cheetahs and Perpignan will be the teams looking to knock them out of the top four in Pool One.
Fourth-placed Cheetahs and fifth-placed Perpignan are both on six points going into their final games while third-placed Cardiff are currently on seven.
Can they get a bonus-point in these last five minutes?