Bengaluru: Chennai Smashers displayed yet another stellar performance to beat Mumbai Rockets 4-3 and qualify for the semi-finals of the Vodafone Premier Badminton League (PBL) at the Koramangala Indoor Stadium here on Tuesday.

With this win, Mumbai moved to the third spot of the standings with 14 points from four games. Mumbai, who already have reached the semi-finals, remained atop with 19 points from five games.