Australia pacer Mitchell Starc has signed with Sydney Sixers for the upcoming Big Bash League edition, ending a six-year absence from the league. Starc was part of the inaugural Sixers squad that won the first-ever BBL trophy in the 2011-12 season and played 10 matches for the club from 2011-2015. Across 10 BBL matches for the Sixers, Starc has taken …