If you want to see major sporting events such as English football, Wimbledon or the big Rugby matches in Granada the best place is normally at Irish bars.
There is a web page here.
There is an Irish bar called Hannigan and here are the details.
HANNIGAN & SONS — phone: +34 958 22 48 26
Cetti Meriem 1
(between Plaza Nueva & Gran Vía)
Watching football at Hannigan and son in Granada