Matthew Tkachuk trolls Chris Kreider over tossing of mouth guard [https://thehockeynews.com/.image/ar_1.91%2Cc_fill%2Ccs_srgb%2Cfl_progressive%2Cg_xy_center%2Cq_auto:good%2Cw_1200%2Cx_1813%2Cy_397/MjA2NzkxMDc0NTk1NzQzMjAz/usatsi_23353825.jpg] Matthew Tkachuk trolls Chris Kreider over tossing of mouth guard Kreider appeared to try throwing Tkachuk’s mouth guard into the stands during Game 4 [https://thehockeynews.com/nhl/florida-panthers/latest-news/matthew-tkachuk-trolls-chris-kreider-over-tossing-of-mouth-guard-]
