Nathan Lyon's late spell breathed new life into the second Test between Australia and the West Indies in Trinidad.
After a day marred by rain and dominated by Windies veteran Shivnarine Chanderpaul, Lyon claimed the second five-wicket haul of his Test career to give Australia hope of forcing a series-clinching win at Queen's Park Oval.
Lyon claimed 5-16 off a nine over spell to finish the day with 5-68, his second best Test haul after posting 5-34 on debut in Sri Lanka last year.
At stumps the Windies were 9-252, still trailing Australia's 311 by 59 runs in a day blighted by a 111 minute rain delay.
Chanderpaul and Narsingh Deonarine (55) had dominated the day, adding 130 for the fifth wicket before Lyon came on in the final overs.