Clash of the T20 WC co-hosts as WI and USA seek crucial points
Written by I Dig SportsBig picture: WI must avoid defeat
But the group stages are a distant memory all of a sudden, and both sides have experienced the cold, unforgiving reality of the Super Eight. West Indies' hopes of a third title and first on home soil suddenly looks much shakier than it did one game ago, after a reprieved England rediscovered their best form in St Lucia to put them to the sword. Another defeat would put them on the brink of elimination.
West Indies also have to assess how to replace top order batter Brandon King after he suffered a side strain and was forced to retire hurt against England. While runs have been scarce for him this tournament - just 63 in four games in the group stages - he looked at his most dangerous against England. He was unbeaten for 23 off just 13 as West Indies flew off the blocks, with his side briefly losing momentum when he was replaced by Nicolas Pooran.
Above all, this is the first time West Indies find themselves under the pressure of their margin for error diminishing. The USA may not have won since that upset against Pakistan, but have shown no signs of fading away tamely, and briefly looked like running South Africa extremely close in their first Super Eight game before ultimately succumbing to an 18-run defeat.
Aaron Jones' side, too, need a win to retain realistic hopes of qualification, but they will be aware the weight of expectations remains on their opponents. The game against South Africa was the USA's weakest bowling performance on a belting track, and still gave South Africa a few jitters. Against a West Indies side who weren't really close to their best with either bat or ball against England, the USA will know an improved bowling performance on their part gives them a realistic shot at keeping their fairytale campaign alive and kicking.
Form guide
West Indies: LWWWW (last five completed matches, most recent first) USA: LLWWL
In the spotlight - Russell and Taylor
Team news
King's unavailability means West Indies need a replacement at the top of the order. Shimron Hetmyer is likely to get the call-up.
West Indies: 1 Shimron Hetmyer 2 Johnson Charles 3 Nicolas Pooran (wk) 4 Rovman Powell (capt) 5 Roston Chase 6 Andre Russell 7 Sherfane Rutherford 8 Romaria Shepherd 9 Akeal Hosein 10 Alzarri Joseph 11 Gudakesh Motie
USA captain Monank Patel has not played since the game against Pakistan due to a shoulder injury, and remains a doubt for this contest. Jasdeep Singh, meanwhile, endured a horror game that saw him concede 28 off his first five balls, which could bring Shadley van Schalkwyk back into the frame
USA: 1 Steven Taylor 2 Andries Gous (wk) 3 Nitish Kumar 4 Aaron Jones (capt) 5 Corey Anderson 6 Shayan Jahangir 7 Harmeet Singh 8 Nosthush Kenjinge 9 Shadley van Schalkwyk 10 Ali Khan 11 Saurabh Netravalkar
Pitch and conditions
Bridgetown has seen relatively high scores in comparison to the rest of the tournament, though it did play host to the low-scoring tie between Namibia and Oman at the start of the tournament. It will be a humid evening, with chances of rain low.
Stats and trivia
Danyal Rasool is ESPNcricinfo's Pakistan correspondent. @Danny61000