Today in main event of HBO Boxing after dark , Devon Alexander will take on Andriy Kotelnik for a junior welterweight title.

Fight of both titans will be live from the Scottrade Center in St. Louis Saturday at 10 p.m. ET on HBO's Boxing After Dark. Devon Alexander has won his last five fights via knockout and hopefully this time as well he will knock out Kotelnik.

This match has already started and can be seen on live TV channels. Alexander had also won his junior welterweight title back in August 2009 with a TKO of Junior Witter. Thats why here Alexander is hot favorite among the two.

Watch the action now as it has started live. Both the stars and set and get ready to witness one of the greatest much awaited fight of the season.