Florida Panthers captain Aleksander Barkov is set to miss two to three weeks due to a lower-body injury sustained in a 3-1 loss to the Ottawa Senators. The injury occurred when Barkov collided with the boards while attempting to stop an empty-net goal by Tim Stutzle. Head coach Paul Maurice remains optimistic about Barkov's return in time for the Global Series games in Finland on November 1 and 2, in Tampere, Barkov's hometown. Barkov, a pivotal player for the Panthers, recorded 23 goals and 80 points last season, contributing significantly to their Stanley Cup victory. Matthew Tkachuk will also miss the upcoming game against the Buffalo Sabres due to illness. In Barkov's absence, Patrick Giles is expected to fill his spot in the lineup.