Cen­tral Di­vi­sion po­lice are in­ves­ti­gat­ing three sep­a­rate rob­beries that took place with­in a three-hour pe­ri­od on Sun­day morn­ing in Ch­agua­nas and Cunu­pia.

In the first in­ci­dent, a 28-year-old taxi dri­ver was ply­ing his white Nis­san Wingroad for hire at the Fe­lic­i­ty Taxi Stand around 4:15 a.m. when he was ap­proached by a man who asked to be tak­en to Joyce Road, Ch­agua­nas.

The dri­ver agreed and drove the man to the lo­ca­tion. How­ev­er, up­on ar­rival, the pas­sen­ger sprayed the dri­ver with an un­known liq­uid.