as harsh as it may look, the rules are clear. tennis is a fairly inflexible sport, it wasn't even up for debate, it was the right decision. he just hit her straight:
sooooo, it's finally time for a new gs champ

the last new champ was cilic in 2014, since then, wawrinka won 2, murray won 1, all other tournaments were won by the big 3. it's certainly time for a change.