▁in ▁Gra ven h urst , ▁Ontario , ▁a ▁woman ▁was ▁exer cis ing ▁her ▁two ▁American ▁Bul ld ogs ▁when ▁the ▁female ▁dog , ▁which ▁had ▁a ▁ne uro log ical ▁dis order , ▁was ▁attacked ▁by ▁an ▁eastern ▁co y ote . ▁The ▁woman ▁than ▁attacked ▁the ▁wild ▁dog , ▁but ▁it ▁fought ▁her ▁off ▁and ▁returned ▁to ▁attack ▁the ▁dog ▁three ▁times . ▁ ▁Then , ▁the ▁male ▁dog ▁managed ▁to ▁s lip ▁its ▁col lar ▁and ▁ch ase ▁off ▁the ▁co y ote . ▁ ▁The ▁woman ▁suffered ▁multiple ▁to oth ▁drag s ▁and ▁scratch es . ▁ ▁After ▁the ▁attack , ▁the ▁doctor ▁ordered ▁the ▁woman ▁to ▁begin ▁a ▁series ▁of ▁pain ful ▁ra b ies ▁treat ments , ▁and ▁had ▁difficulty ▁determ ining ▁which ▁authority ▁or ▁authorities ▁to ▁properly ▁file ▁a ▁report ▁to , ▁and ▁the ▁neighb ors ▁began ▁carrying ▁clubs ▁when ▁out do ors . ▁ ▁Before ▁the ▁attack , ▁the ▁wild ▁animal ▁had ▁been ▁following ▁them ▁for ▁a ▁short ▁time . ▁On ▁January ▁ 3 1 , ▁ 2 0 1 7 , ▁three ▁co y otes ▁attacked ▁a ▁man ▁who ▁took ▁his ▁dog ▁for ▁a ▁walk ▁in ▁All ist on , ▁Ontario . ▁The ▁man ' s ▁dog ▁was ▁able ▁to ▁f end ▁off ▁the ▁co y otes . ▁Ne ither ▁the ▁man ▁or ▁his ▁dog ▁had ▁any ▁serious ▁inj uries . ▁On ▁May ▁ 1 3 , ▁ 2 0 1 7 , ▁a ▁man ▁on ▁a ▁b icy cle ▁ride ▁at ▁Country