If you had to place a bet at the end of 2016...

It's December 31st 2016, and you are a betting man (or woman). The subject matter is Roger Federer. You have three picks to predict his performance up to and including Wimbledon 2017:

1) Super 2017
Roger will win 31 matches and lose only 2, winning:
- Australian Open
- Indian Wells
- Miami
- Halle
- Wimbledon

2) Declining with age
Roger's body will finally catch up with him. His mental performance also deteriorates. 
- He will fail to win a single match on clay
- He will lose to players ranked 116 and 302, on fast hardcourt and grass, while having match points in both matches.

3) Both

Which would you pick?