- Despite failing to close the series in Game 4, the Toronto Maple Leafs have avoided a serious injury to one of their top centers. According to TSN’s Chris Johnston, a concussion spotter pulled Maple Leafs forward John Tavares during overtime in Game 4, but he cleared the tests to return. The concussion spotter’s worry likely came from Tavares receiving a high hit from Ottawa Senators defenseman Artem Zub in front of Ottawa’s net, which made contact with Tavares’ head.