 Ramba uchiverenga ndima iyi - Achikwikwidza semutambi, Cahill anoonekwa mumitambo miviri yehunyanzvi, pa2017 Snooker Shoot-Out, kwaakakunda Rory McLeod asati atambura naGraeme Dott, uye 2018 Gibraltar Openuko akakunda Edheni Sharav 41, asati arohwa naNoppon Saengkham 14. Pashure pemwaka, Cahill akapindazve muQ-School. Akasvika munharaunda yechishanu yezvinhu zvose zvitatu. Muchiitiko chekutanga akarasikirwa naJordan Brown 41, chiitiko chechipiri, kuna Jamie Cope, uye Kuldesh Johal 34 mumutambo wekupedzisira Mushure mekusvika padanho rechishanu chete, haana kuhwina nzvimbo yekudzoka parwendo rwemwaka unotevera, uye akadzokera pakuva mutambi weamateur. 