Knockout king Derrick Lewis extended his record by making quick work of Tallison Teixeira in the UFC on ESPN 70 main event.

Only a select group in history have reached 20 octagon wins, and Derrick Lewis is now one of them after UFC Nashville.

Check below for the top X (formerly Twitter) reactions to Lewis beating Teixeira at UFC on ESPN 70.

What does the future hold for UFC Nashville main event winner Derrick Lewis? He might not be that far from a title shot ...

Was Derrick Lewis' TKO win over Tallison Teixeira an early stoppage? Watch the full fight replay and cast your vote.

Derrick Lewis' title aspirations are very much still alive.

UFC on ESPN 70 took place Saturday (ESPN, ESPN+), and MMA Junkie provided live round-by-round coverage and official results. UFC on ESPN 70 took place at Bridgestone Arena in Nashville, Tenn.

NASHVILLE – Fighters from Saturday's UFC on ESPN 70 event took home UFC Promotional Guidelines Compliance pay totaling ...

In the main event, former heavyweight title challenger Derrick Lewis (28-12 MMA, 19-10 UFC) takes on prospect Tallison ...

UFC CEO Dana White talks to reporters post-fight at UFC on ESPN 70 in Nashville and discusses Derrick Lewis' win, the UFC ...

In a 5-round heavyweight bout in the main event, Derrick Lewis and Tallison Teixeira meet Saturday at UFC on ESPN 70 in ...

UFC on ESPN 70 (ESPN/ESPN+) takes place Saturday at Bridgestone Arena in Nashville, Tenn. Get pick results from our 11 ...