May 22—A pair of Berlin Brothersvalley graduates are ready to Brawl in the Burgh. Taylor Cahill will make his amateur mixed martial arts debut at Brawl in the Burgh 6 on Saturday afternoon, while David Krouse will step into the cage for the first time a few hours later at Brawl in the Burgh 7. Both events will be held at Monroeville Convention Center. Tickets for each event are still available .