Frank Martin, who wrestled and played football ... Gary Russell by split decision Gary Antuanne Russell, who had knocked out ...

After a 14-month layoff, Davis scored a spectacular eighth-round KO victory over the previously undefeated Frank Martin on Saturday ... the final blow that put Martin out for the 10-count.

Davis (29-0, 27 KOs) will snap a 14-month layoff when he defends his WBA lightweight title in the main event against top contender Frank Martin ... a recent falling out). Martin is quick, sharp ...