 Nyorai mberi kwechikamu chino - Mutambo wechitatu weCaballero wakaitwa musi wa 26 Gunyana 2015, kukundwa ne1 4 kuTottenham Hotspur. Mumwaka wose, akanga ari wokutanga-sarudzo muLigi Cup, kugamuchira kutsoropodzwa mupepanhau renyika pamberi pekupedzisirazvichitevera kuita kwakashata mukurasikirwa neChelsea 1-5 muFA Cup; mumutambo wekusarudza kuWembley Stadium, akachengetedza kuyedza katatu mukukunda kwe3-1 kurova kwechirango kurwisa Liverpool, uye Pellegrini akazoti angangoda kurasikirwa nemutambo kuti achengete izwi rake, nepo vaongorori vakati wandei vakawedzera kuti vese mutambi nemaneja vaifanirwa kukumbira ruregerero nevamwe vachiti kuita kwacho kwaive chidzidzo chekuvimbika. 