Subscribe to HBO Sports: http://itsh.bo/10qIJDl Gennady Golovkin extended his consecutive knockout streak to 20 in a row with a sixth round stoppage of Willie Monroe. Golovkin vs. Lemieux happens Sat., Oct. 17 live on pay-per-view beginning at 9pm ET/6pm PT. HBO Boxing on Facebook: https://www.facebook.com/hboboxing HBO Boxing on Twitter: https://twitter.com/HBOboxing HBO Boxing Official Site: http://itsh.bo/HQslC8. HBO Sports on HBO GO® http://itsh.bo/ij8oqS. HBO Boxing on Instagram: http://instagram.com/hboboxing Inside HBO Boxing: http://www.insidehboboxing.com/ Check out other HBO Channels HBO: http://www.youtube.com/hbo Game of Thrones: http://www.youtube.com/GameofThrones True Blood: http://www.youtube.com/trueblood Real Time with Bill Maher: http://www.youtube.com/RealTime HBO Documentary Films: http://www.youtube.com/HBODocs Cinemax: http://www.youtube.com/Cinemax HBO Latino: http://www.youtube.com/HBOLatino