S4E1 - A Better Tomorrow
Sixteen cruiserweights arrive in Singapore; first elimination.
Dec. 3, 2008, midnight
S4E2 - I Can't Believe I Have to Wait
The first elimination causes a shift in power; fighters clash over who should compete next; and an injury could end one contestant's dream.
Dec. 10, 2008, midnight
S4E3 - It's Like a Mixture of Fear and Victory
Team Gold receives a wake-up call; trouble brews between fighters during training; and a boxer takes on a slugger in the tournament.
Dec. 17, 2008, midnight
S4E4 - Punches With Bad Intentions
Team Gold learns a tough lesson; a rivalry brews between two fighters; and harsh words are exchanged in the loft.
Dec. 24, 2008, midnight
S4E5 - Don't Look for It...Work for It
One fighter battles injury, while another struggles with his weight.
Jan. 7, 2009, midnight
S4E6 - Brothers for Life
Fighters get their first taste of traditional Chinese medicine when an Asian Master visits. Also: two friends square off in the ring.
Jan. 14, 2009, midnight
S4E7 - The End of the Beginning
The first round comes to a close as the final four fighters battle for the last two spots in the second round.
Jan. 21, 2009, midnight
S4E8 - First Quarterfinal
The second round begins after the remaining fighters are treated to a reward Singapore-style.
Jan. 28, 2009, midnight
S4E9 - Second Quarterfinal
Alfredo Escalera and AK Laleye settle their differences in the ring; and a new grudge is formed.
Feb. 4, 2009, midnight
S4E10 - The Third and Fourth Quaterfinals
Joell Godfrey gets a second chance in the tournament; and spots in the final four are at stake.
Feb. 11, 2009, midnight
S4E11 - One More Step to the Big Show
The final four face off in the semifinal.
Feb. 18, 2009, midnight
S4E12 - Finale
Troy Ross and Ehinomen Ehikhamenor square off in the season finale.
Feb. 25, 2009, midnight
S4E13 - Episode 13
Feb. 25, 2009, midnight