Derrick Lewis (photo via UFC / YouTube)

By FCF Staff

Derrick Lewis had to battle through submission attempts from Aleksei Oleinik, but the heavy-handed fighter ended up finishing the rugged vet in round two.

After surviving a scarf hold from Oleinik in round one, Lewis put the feared submission artist down with a booming right moments into round two. As Lewis poured down shots, the fight was stopped.

With the win, Lewis has recorded the most KO/TKO wins in UFC heavyweight history.

Here are the complete results for UFC Vegas 6, which took place at the Apex Facility.

Derrick Lewis def. Aleksei Oleinik via TKO (punches) R2, 0:21
Chris Weidman def. Omari Akhmedov via unanimous decision (29-27, 29-27, 29-28)
Darren Stewart def. Maki Pitolo via submission (guillotine choke) R1, 3:41
Yana Kunitskaya def. Julija Stoliarenko via unanimous decision (30-27, 30-26, 30-27)
Beneil Dariush def. Scott Holtzman via KO (spinning backfist) R1, 4:38
Tim Means def. Laureano Staropoli via unanimous decision (30-27, 29-28, 29-28)
Kevin Holland def. Joaquin Buckley via TKO (punches) R3, 0:32
Nasrat Haqparast def. Alexander Munoz via unanimous decision (30-27, 30-27, 30-27)
Andrew Sanchez def. Wellington Turman via KO (punches) R1, 4:14
Gavin Tucker def. Justin Jaynes via submission (rear-naked-choke) R3, 1:43
Youssef Zalal def. Peter Barrett via unanimous decision (30-26, 30-26, 30-27)
Irwin Rivera def. Ali Alqaisi via split decision (29-28, 28-29, 29-28)