Gervonta Davis against Lamont Roach Jr. Kampfer results: Live -Box -Updates, Highlights, Undercard, Scorecard

The WBA Lightweight Champion Gervonta Davis and Lamont Roach Jr. shared the ring several times as a teenager in the amateur ranks. On Saturday the two meet as professionals with Davis' title in the management.

Roach moves from Junior Lightweight, where he holds the WBA title to take over one of the biggest stars – and best fighters. Although Roach sits as a heavy outsider, he has approached the fight with confidence that he can shock the world.

In order to reduce the shock reinforcement, Roach Davis has to survive more tight power and underestimated technical skills. It's a big challenge, but a roach believes that he is ready.

The sub -card has a strong selection of current and former champions. Jose Valenzuela in the world weight in the world weight in the world weight is again in action when he comes against another Maryland in Gary Antuanne Russell.

Speaking of Puello, he is also in action on the map when he wants to defend his WBC Junior Welterweight title against the experienced Teteran Sandor Martin. The experienced junior middle weights also open the PPV part of the night when Yoenis Tellez competes against Julian Williams.

CBS Sports will be with you throughout the way on Saturday, starting with the start of the pay-per-view show at 8 p.m. So follow the live results and highlights below.

Fighting card, results

• GERVONTA DAVIS (C) against Lamont Roach Jr., WBA Lightweight Title
• Gary Antuanne Russell Def. Jose Valenzuela (C) on unanimous decision (119-109, 119-109, 118-110)
• Alberto Puello (c) def. Sandor Martin on shared decision (115-113, 113-115, 116-112)
• Yoenis Tellez Def. Julian Williams about a unanimous decision (118-110, 117-111, 119-109)

Davis against Roach Scorecard, Live reporting