NHL goalies trying to stay sharp during break

Toronto • Vancouver Canucks goalie Jacob Markstrom is using a tennis ball machine as part of his training to stay sharp.Columbus Blue Jackets counterpart Joonas Korpisalo doesn’t have that technology at his disposal during the coronavirus pandemic, so a wall has had to do the trick.Toronto’s Frederik Andersen is self-isolating with teammate and 47-goal man Auston Matthews.“I have a pretty good shooter here,” Andersen said.No matter the setup, NHL puck-stoppers are,