Nasser Hussain also dubbed hosts England and India as favourites for the World Cup 2019.
Jofra Archer played a key role as Hobart Hurricanes beat Brisbane Heat.
Before playing in the cash-rich Indian Premier League for the Rajasthan Royals, Jofra Archer represented the Windies at the Under-19 level.
Josh Poysden of Birmingham Bears grabbed the limelight by delivering arguably the ball of the tournament so far.
Andre Russell smashed Rajasthan Royals' Jofra Archer's slower bouncer over the long-off fence for a six.
Archer has been ruled out of the ongoing third edition of the Pakistan Super League (PSL) due to side strain.