Jermall Charlo defends his WBA middleweight championship Saturday against Sergiy Derevyanchenko in a Showtime Boxing event at Mohegan Sun. Charlo is a -180 favorite at William Hill, with Derevyanchenko getting +155. In the earlier super welterweight unification bout, Charlo's twin brother, Jermell, is a -450 favorite over Jeison Rosario, who's getting +350.

Before you bet, you NEED to see what Peter Kahn has to say. A 2019 Boxing Writers Association of America Cus D'Amato Manager of the Year nominee, Kahn has his finger on the pulse of what's going on inside and outside the ring. Kahn manages nearly 10 percent of Top Rank's fighters, and he can be seen and heard weekly as co-host of "The Fight Guys" show on FITE TV.

Kahn is uncanny when it comes to picking fights. He is an astounding 22-1 on SportsLine boxing picks since the hiatus due to the coronavirus pandemic, returning $1,840 to $100 bettors. 

Last week, Kahn said Jose Pedraza would beat Javier Molina in a 10-round decision, and that's exactly what happened.

Last year in the heavyweight division, Kahn called Deontay Wilder knocking out Dominic Breazeale in the first round, a massive 22-1 long shot bet. "Based on everything Wilder has expressed leading up to the fight and his true dislike and beef with Breazeale, expect Wilder to come out and try to get rid of him early to make a statement," Kahn told readers. The result: Wilder ended it at the 2:17 mark with a violent one-punch knockout, and everyone who followed Kahn's advice cashed huge.

For Saturday's fights, we can tell you Kahn says Jermell Charlo will use his reach advantage to defeat Rosario. He also has a STRONG pick on Jermall Charlo vs. Sergiy Derevyanchenko, including a prediction on exactly how long the main event lasts! You NEED to see his picks and analysis before you bet.

Who wins Jermall Charlo vs. Sergiy Derevyanchenko? And exactly how long does the fight last? ... Join SportsLine right now to see Peter Kahn's best bets for Saturday, all from the fight game manager who's an astounding 22-1 on boxing picks since the sport returned!