We’re continuing to break down the Flyers top-20 prospects today, with a focus on the goaltenders and defenseman covered on both Charlie’s ranking, as well as his conversation with Brent Flahr (https://allphly.com/philadelphia-flyers-prospects-flahr-defensemen-goalies/).Could Oliver Bonk get an NHL tryout this fall? Will Alexei Kolosov report to camp? How far away is Emil Andrae? All this and more as the focus on prospects ahead of next week’s rookie camp begins.