Watson retired from the BBL last year, but has continued to play in the IPL and PSL.
The split-innings rule was used in Australia's domestic cricket 10 years ago, but was scrapped after one season.
Like many other former and current cricketers, Jones held a Q&A session on Twitter.
While each league has heroes and legends, the driving force behind participating in a T20 league is the money that is attached to it.
All the statistical highlights from the rain-affected BBL final which was won by Sydney Sixers.
The Stars lost wickets in heaps and never looked like gaining the upper hand in the run-chase.
Cricket Australia also denied any possibility of moving the final to a new city for a final to happen.
All the key stats and numbers that matter ahead of the BBL 2019-20 final between Sixers and Stars.
Both sides have got brilliant top-order batsmen in Marcus Stoinis, Josh Phillippe, James Vince.
If the match gets rained off, then the Sixers will be the BBL champions on account of hosting the final after winning the Qualifier.