Floriana scored twice within the first six minutes, going on to beat Old Firm derby rivals Sliema Wanderers 3-1.
The Greens therefore ended their commitments in fifth place, ten points ahead of sixth-placed Sliema.
This game marked the end of the career of Cagliari, Siena, Verona, Parma and Bologna striker Andrea Pisanu.
Floriana took the lead after just two minutes through Igor Coronado who flicked the ball past Sliema goalie Sam Bartolo following a shot from outside the area.
Four minutes later, Vito Plut doubled the score for Giovanni Tedesco’s side when he tapped the ball home from close range following a cross from the left.
One minute in added time, the Wanderers pulled one back through Mateus Ribeiro dos Santos who hit low past Calleja Cremona when served on the left by Pedrinho.
However the Greens restored their two-goal lead thanks to Matteo Piciollo a minute later as he slotted the ball past Bartolo following an assist by Micallef.
FLORIANA Valerio Senatore (53′ Matthew Calleja Cremona), Douglas Felipe Moreira Cobo, Steve Pisani (81′ Daniel Agius), Vito Plut, Igor Coronado, Matteo Piciollo, Emanuel Briffa, Giovanni Galea (53′ Gary Muir), Sacha Borg, Steve Bonnici, Manolito Micallef.
Subs not used: Clyde Borg, Luke Micallef, Conor Borg, Neil Spiteri.
Coach: Giovanni Tedesco
SLIEMA Sam Bartolo, Alex Muscat, Mark Scerri (53′ Beppe Muscat), Michael Mifsud (78′ Trevor Cilia), Andrea Pisanu, Clifford Gatt Baldacchino, Mateus Ribeiro dos Santos, Marko Potezica, Aidan Jake Friggieri, Pedro dos Santos Calcado, Djumo Bocar.
Subs not used: Glenn Zammit, Luca Martinelli, John Mintoff, Federico Giulitti, Peter Xuereb.
Coach: Stephen Azzopardi
Referee: Trustin Farrugia Cann
Assistant Referees: Roberto Vella, Paul Apap
Fourth Official: Adrian Azzopardi
Yellow Cards: Pedrinho, Douglas Cobo, Briffa, Gatt Baldacchino
Scorers: 2′ Igor Coronado, 6′ Vito Plut, 90+1′ Mateus Ribeiro dos Santos, 90+2′ Matteo Piciollo
BOV Player of the Match: Vito Plut