The rugby season may have been cancelled, but that hasn’t stopped two Loch Lomond players catching the eye of Scotland coach Gregor Townsend.Sport mad brothers Callum, 13, and 11-year-old Sam Crumley from Balloch posted a rugby challenge video on Twitter, hoping to keep their teammates entertained and sharp during their time away from the pitch.However, it proved a big hit online registering more than 13,000 views and attracting praise from Townsend, below, which left the boys amazed.Sam told the Lennox Herald: “We thought it would only go out to the club, but to see it get to 13,000 people including Gregor Townsend, we were really happy to know that many people have seen it.“You can’t really put into words how surprised we were when he