She 's been here before , even if she was n't sure she would be back after sustaining two concussions in the span of a month in 2015 .
MacLennan 's response was more measured .
MacLennan 's been here before , even if MacLennan was n't sure MacLennan would be back after sustaining two concussions in the span of a month in 2015 .
MacLennan 's response was more measured .